 |
| PO10 - Cylindrical lenses, plastic |
| Cylindrical lenses, plastic, 10 concave & 10 convex (each pack) |
| Unit - each pack |
| Price - HK $330.00 |
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|
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| PO10A - Prism, optical glass, equilatural |
| Prism, optical glass, equilatural, 60 x 60 x 60 deg., side 37mm, height 37mm, optical glass (each) |
| Unit - each |
| Price - HK $45.00 |
|
|
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| PO10A-A - Prism, optical glass, equilatural |
| Prism, equilatural, optical glass, side 50mm, height 50mm (each) |
| Unit - each |
| Price - HK $70.00 |
|
|
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| PO10A-B - Prism, right angled, optical glass |
| Prism, right angled, optical glass, hypotenuse length 54mm, height 38mm (each) |
| Unit - each |
| Price - HK $70.00 |
|
|
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| PO10B - Prism, optical glass, right angled |
| Prism, optical glass, right angled, 90x45x45 deg., Hyp. length 37mm, height 37mm (each)
|
| Unit - each |
| Price - HK $45.00 |
|
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| PO10B-E - Prism, equilateral, acrylic |
| Prism, equilateral, acrylic (Shinco) (each) |
| Unit - each |
| Price - HK $40.00 |
|
|
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| PO10B-F - Prism, right angled, acrylic |
| Prism, right angled, acrylic (Shinco) (each) |
| Unit - each |
| Price - HK $40.00 |
|
|
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| PO10C - Prism, glass, equilateral 32mm, Extra dense |
| Prism, glass, equilateral 32mm, Extra dense (Shinco) (each) |
| Unit - each |
| Price - HK $330.00 |
|
|
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| PO10D - Cylindrical Mirror, convex and concave, |
| Cylindrical Mirror, convex and concave, S.S., 25x165mm (HxD) (each) |
| Unit - each |
| Price - HK $30.00 |
|
|
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| PO10D-10 - Cylindrical Mirror, convex and concave, |
| Cylindrical Mirror, convex and concave, S.S., 25x165mm (HxD) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $280.00 |
|
|
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| PO11 - Cylindrical Mirror, 10 convex & 10 concave |
| Cylindrical mirror, 10 convex & 10 concave (each pack) |
| Unit - each pack |
| Price - HK $280.00 |
|
|
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| PO11A-A - Concave mirror, spherical |
| Concave mirror, spherical 50mm dia. f=75mm, (-13.3D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11A-B - Concave mirror, spherical |
| Concave mirror, spherical 50mm dia. f=100mm, (-10D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11A-C - Concave mirror, spherical |
| Concave mirror, spherical 50mm dia. f=150mm, (-6.7D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11A-D - Concave mirror, spherical |
| Concave mirror, spherical 50mm dia. f=200mm, (-5D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11A-E - Concave mirror, spherical |
| Concave mirror, spherical 50mm dia. f=250mm, (-4D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11B-A - Convex mirror, spherical |
| Convex mirror, spherical 50mm dia. f=75mm, (+13.3D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
 |
| PO11B-B - Convex mirror, spherical |
| Convex mirror, spherical 50mm dia. f=100mm, (+10D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11B-C - Convex mirror, spherical |
| Convex mirror, spherical 50mm dia. f=150mm, (+6.7D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11B-D - Convex mirror, spherical |
| Convex mirror, spherical 50mm dia. f=200mm, (+5D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
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| PO11B-E - Convex mirror, spherical |
| Convex mirror, spherical 50mm dia. f=250mm, (+4D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
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| PO12 - Semi-circular block, acrylic |
| Semi-circular block, acrylic, D90mm x T18mm (each) |
| Unit - each |
| Price - HK $50.00 |
|
|
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| PO12A
- Semi-circular block, glass |
| Semi-circular block, glass, 90mm x 16mm (dia. x thickness) (Arco) (each)
|
| Unit - each
|
| Price - HK $70.00
|
|
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| PO13 - Circular block, acrylic |
| Circular block, acrylic, 90mm dia. 18mm thickness (each) |
| Unit - each |
| Price - HK $66.00 |
|
|
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| PO13A - Rectangular block, optical glass |
| Rectangular block, optical glass, 114x63x19mm (each)
|
| Unit - each |
| Price - HK $85.00 |
|
|
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| PO13A-10 - Rectangular block, optical glass |
| Rectangular block, optical glass, 114x63x19mm (pack of 10)
|
| Unit - pack of 10 |
| Price - HK $800.00 |
|
|
.jpg) |
| PO14 - Rectangular block, acrylic |
| Rectangular block, acrylic, 100x60x18mm, bottom white back, all sides clean (each)
|
| Unit - each |
| Price - HK $36.00 |
|
|
.jpg) |
| PO14-10 - Rectangular block, acrylic |
| Rectangular block, acrylic, 100x60x18mm, bottom white back, all sides clean (pack of 10)
|
| Unit - pack of 10 |
| Price - HK $330.00 |
|
|
.jpg) |
| PO14A - Rectangular block, acrylic |
| Rectangular block, acrylic, 110x60x25mm, all sides clear (each)
|
| Unit - each |
| Price - HK $48.00 |
|
|
 |
| PO14A-10 - Rectangular block, acrylic |
| Rectangular block, acrylic, 110x60x25mm, all sides clear (pack of 10)
|
| Unit - pack of 10 |
| Price - HK $440.00 |
|
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| PO14A-A
- Rectangular block,18mm , acrylic
|
| Rectangular block,18mm , acrylic,all sides clear polished, 110 x 60 x18mm. (LxWxH) (each)
|
| Unit - each
|
| Price - HK $36.00
|
|
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| PO14A-A10
- Rectangular block,18mm , acrylic
|
| Rectangular block,18mm , acrylic,all sides clear polished, 110 x 60 x18mm. (LxWxH) (pack of 10)
|
| Unit - pack of 10
|
| Price - HK $330.00 |
|
|
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| PO14A-B
- Rectangular block, acrylic
|
| Rectangular block, acrylic, all sides clear polished, 160x60x25mm (each)
|
| Unit - each
|
| Price - HK $55.00 |
|
|
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| PO14B - Set of acrylic blocks |
| Set of acrylic blocks (A45494, U.K.) (each set) |
| Unit - each set |
| Price - HK $625 |
|
|
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| PO14B-A
- Set of acrylic blocks
|
| Set of acrylic blocks, 25mm thickness (Arco) (set of 7)
|
| Unit - each set
|
| Price - HK $280.00
|
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| PO14B-B
- Lens, acrylic
|
| Lens, acrylic, double convex (center width 14mm), 60mm (L) & 12mm (T) (Shinco) (each)
|
| Unit - each
|
| Price - HK $35.00
|
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| PO14B-C
- Lens, acrylic
|
| Lens, acrylic, double concave (center width 5mm) 60mm (L) & 12mm (T) (Shinco) (each)
|
| Unit - each
|
| Price - HK $35.00
|
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| PO15A - Ray box, 12V 24W, axial filament bulb |
| Ray box, 12V 24W, axial filament bulb (Arco, 1110700) (each)
|
| Unit - each |
| Price - HK $150.00 |
|
|
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| PO15A-10 - Ray box, 12V 24W, axial filament bulb |
| Ray box, 12V 24W, axial filament bulb (Arco, 1110700) (each)
|
| Unit - pack of 10 |
| Price - HK $1400.00 |
|
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| PO15A-S
- Slit plate
|
| Slit plate for ray box PO15A (each)
|
| Unit - each
|
| Price - HK $28.00
|
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| PO15A-UK - Ray box |
| Ray box, Griffin type, (Arco) (each) |
| Unit - each |
| Price - HK $480.00 |
|
|
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| PO15A-UK10 - Ray box |
| Ray box, Griffin type, (Arco) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $4400.00 |
|
|
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| PO15B
- Light box & optical set
|
| Light box & optical set (Arco, 1110740) (each set)
|
| Unit - each set
|
| Price - HK $820.00 |
|
|
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| PO15L
- Laser ray box
|
| Laser ray box, independent switch adjustable angle three-section laser beam, can be magnetically attracted to the iron plate, 2xAAA batteries are not included (each)
|
| Unit - each |
| Price - HK $120.00 |
|
|
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| PO15M
- Ray optical box
|
| Ray optical box with battery chamber, operate 1W super LED lamp with 3xAA batteries in cool beam for 1 hr continuously, slots permit components: colour filter, slits plate to be introduced to the light path (each set)
|
| Unit - each set |
| Price - HK $190.00 |
|
|
 |
| PO16 - Full-circle protractor |
| Full-circle protractor 0 to 360 x 1 degree (pack of 4) |
| Unit - pack of 4 |
| Price - HK $120.00 |
|
|
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| PO16B - Ray optics kit |
| Ray optics kit (Shinco) (each set) |
| Unit - each set |
| Price - HK $700.00 |
|
|
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| PO16D
- Rectangular plastic tank for refraction
|
| Rectangular plastic tank for refraction, 150x120x50mm (H) white bottom (each)
|
| Unit - each |
| Price - HK $150.00 |
|
|
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| PO17 - Telescope mount |
| Telescope mount (Shinco) (each set) |
| Unit - each set |
| Price - HK $200.00 |
|
|
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| PO18 - Lens for telescope mount |
| Lens for telescope mount (Shinco) (3 pcs. per set)
|
| Unit - each set |
| Price - HK $45.00 |
|
|
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| PO18A - Binocular (Folding roof prism) |
| Binocular (Folding roof prism) (8x21) (each) |
| Unit - each |
| Price - HK $120.00 |
|
|
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| PO18B - Binocular (Folding roof prism) |
| Binocular (Folding roof prism) (10x25) (each) |
| Unit - each |
| Price - HK $150.00 |
|
|
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| PO18B-A
- Binocular 10x50
|
| Binocular 10x50, 10X magnification, 50mm dia. objective (each)
|
| Unit - each
|
| Price - HK $450.00
|
|
|
 |
| PO18C - Telescope, astronomical |
| Telescope, astronomical (F90060EQ-A) (each set) |
| Unit - each set |
| Price - HK $600.00 |
|
|
 |
| PO18E - Telescope, equatorial newtonian reflector |
| Telescope, equatorial newtonian reflector 100X (F500114, EQ11-M) (each) |
| Unit - each |
| Price - HK $1850.00 |
|
|
 |
| PO18F
- Telescope
|
| Telescope, equatorial Newtonian reflector, 150mm aperture (F750150EQIII-A) (each set)
|
| Unit - each set
|
| Price - HK $2150.00
|
|
|
 |
| PO19A
- Light guide, demonstration
|
| Light guide, demonstration 220x15x15mm (each)
|
| Unit - each
|
| Price - HK $66.00
|
|
|
 |
| PO19A-A
- Curve rod, acrylic
|
| Curve rod, acrylic 10mm dia., 320mm length (each)
|
| Unit - each
|
| Price - HK $54.00 |
|
|
 |
| PO1A-A - Optical bench, rail type |
| Optical bench, rail type (each set) |
| Unit - each set |
| Price - HK $330.00 |
|
|
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| PO1A-B
- Optical bench with supper LED & laser light source
|
| Optical bench with supper LED & laser light source (SCIENCE FIRST) (each set)
|
| Unit - each set
|
| Price - HK $385.00 |
|
|
 |
| PO1B - Lamp Housing, 60W, 220V |
| Lamp Housing, 60W, 220V (each) |
| Unit - each |
| Price - HK $135.00 |
|
|
 |
| PO1B-A
- Lamp Housing, red LED, 3mm dia
|
| Physical optics small hole imaging experimental "F" type red LED light source device, using 2xAAA batteries, size: 115x70x28mm (each)
|
| Unit - each
|
| Price - HK $60.00
|
|
|
|
| PO1B-A10
- Lamp Housing, red LED, 3mm dia
|
| Physical optics small hole imaging experimental "F" type red LED light source device, using 2xAAA batteries, size: 115x70x28mm (pack of 10)
|
| Unit - pack of 10
|
| Price - HK $580.00 |
|
|
 |
| PO1C - Lens holder, stainless steel with acrylic base |
| Lens holder, stainless steel with acrylic base (each) |
| Unit - each |
| Price - HK $55.00 |
|
|
 |
| PO1C-A - Lens holder, wooden |
| Lens holder, wooden (each) |
| Unit - each |
| Price - HK $33.00 |
|
|
 |
| PO1C-B - Lens holder, stainless steel |
| Lens holder, stainless steel (each) |
| Unit - each |
| Price - HK $12.00 |
|
|
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| PO1C-C
- Lens holder with V-slot
|
| Lens holder with V-slot, adjustable, ABS (each)
|
| Unit - each
|
| Price - HK $31.00 |
|
|
 |
| PO1D - Cross wire object with acrylic base |
| Cross wire object with acrylic base (each) |
| Unit - each |
| Price - HK $55.00 |
|
|
 |
| PO1E - Pinhole object with acrylic base |
| Pinhole object with acrylic base (each) |
| Unit - each |
| Price - HK $55.00 |
|
|
 |
| PO1F - White screen |
| White screen with plastic base (each) |
| Unit - each |
| Price - HK $44.00 |
|
|
 |
| PO1G - Plane mirror with aluminium base |
| Plane mirror, acrylic, with aluminium base (each)
|
| Unit - each |
| Price - HK $38.00 |
|
|
 |
| PO1G-A - Mirror, plane, glass |
| Mirror, plane, glass 150x150mm (pack of 10) |
| Unit - pack of 10 |
| Price - HK $145.00 |
|
|
 |
| PO1G-AA - Mirror, plane, glass |
| Mirror, plane, glass 150x50mm (pack of 10) |
| Unit - pack of 10 |
| Price - HK $44.00 |
|
|
 |
| PO1G-BA - Mirror support block |
| Mirror support block, 50x50x50mm, wooden (Shinco) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $165.00 |
|
|
 |
| PO1G-BB - Mirror support block |
| Mirror support block, 30x30x30mm, wooden (Shinco) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $83.00 |
|
|
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| PO1G-C - Mirror strip, plane |
| Mirror strip, plane, 30x100mm, acrylic (pack of 10) |
| Unit - pack of 10 |
| Price - HK $105.00 |
|
|
 |
| PO1G-E
- Mirror strip
|
| Mirror strip, plane, 100x100mm, acrylic (pack of 10)
|
| Unit - each pack
|
| Price - HK $121.00 |
|
|
 |
| PO1G-F
- Mirror plane
|
| Mirror plane, 100x150x1.5mm (T), acrylic (pack of 10)
|
| Unit - pack of 10
|
| Price - HK $150.00 |
|
|
 |
| PO1H - Needle object with acrylic base |
| Needle object with acrylic base (each) |
| Unit - each |
| Price - HK $46.00 |
|
|
 |
| PO1H-B
- Pin, optical
|
| Pin, optical, 50mm, brass, (Shinco) (pack of 100)
|
| Unit - pack of 100
|
| Price - HK $66.00
|
|
|
 |
| PO1H-C
- Pin, optical
|
| Pin, optical, 75mm, steel, (Shinco) (pack of 100)
|
| Unit - pack of 100
|
| Price - HK $55.00
|
|
|
 |
| PO2 - Adjustable slit |
| Adjustable slit (Shinco) (each) |
| Unit - each |
| Price - HK $135.00 |
|
|
 |
| PO20 - Optic fibre, acrylic |
| Optic fibre, acrylic, 0.5mm dia. (pack of 10 metres) |
| Unit - pack of 10 metres |
| Price - HK $45.00 |
|
|
 |
| PO21 - Optic fibre, acrylic |
| Optic fibre, acrylic, 1mm dia. (pack of 5 metres) |
| Unit - pack of 5 metres |
| Price - HK $45.00 |
|
|
 |
| PO22A - Colour filter set |
| Colour filter set, 50 x 50mm (A46127, U.K.) (set of 6) |
| Unit - set of 6 |
| Price - HK $240.00 |
|
|
 |
| PO22B - Colour paddles |
| Colour paddles (A46012, U.K.) (each) |
| Unit - each |
| Price - HK $120.00 |
|
|
 |
| PO22C
- Colour filter sheet, pimary blue
|
| Colour filter sheet, blue (primary), transmission data, 537x310mm (LxW) (A46036, U.K.) (each)
|
| Unit - each |
| Price - HK $300.00 |
|
|
 |
| PO22E
- Colour filter sheet, primary cyan
|
| Colour filter sheet, cyan (secondary), transmission data, 537x310mm (LxW) (A46048, U.K.) (each)
|
| Unit - each
|
| Price - HK $300.00
|
|
|
 |
| PO22F
- Colour filter sheet, primary green
|
| Colour filter sheet, green (primary), transmission data, 537x310mm (LxW) (A46059, U.K.) (each)
|
| Unit - each
|
| Price - HK $300.00 |
|
|
 |
| PO22G
- Colour filter sheet, primary yellow
|
| Colour filter sheet, yellow (secondary), transmission data, 537x310mm (LxW) (A46061, U.K.) (each)
|
| Unit - each
|
| Price - HK $300.00 |
|
|
 |
| PO22H
- Colour filter sheet, primary magenta
|
| Colour filter sheet, magenta (secondary), transmission data, 537x310mm (LxW) (A46073, U.K.) (each)
|
| Unit - each |
| Price - HK $300.00 |
|
|
 |
| PO22J
- Colour filter sheet, primary red
|
| Colour filter sheet, red (primary), tramission data, 537x310mm (LxW) (A46085, U.K.) (each)
|
| Unit - each |
| Price - HK $300.00 |
|
|
 |
| PO22K - Colour pyramid |
| Colour pyramid (A46000, U.K.) (each) |
| Unit - each |
| Price - HK $360.00 |
|
|
 |
| PO22L - Colour mixing demonstrator |
| Colour mixing demonstrator (each set) |
| Unit - each set |
| Price - HK $660.00 |
|
|
 |
| PO22L-B
- Blue LED for PO22L colour mixing demonstrator
|
| Blue LED for PO22L colour mixing demonstrator (each)
|
| Unit - each |
| Price - HK $60.00 |
|
|
 |
| PO22L-G
- Green LED for PO22L colour mixing demonstrator |
| Green LED for PO22L colour mixing demonstrator (each)
|
| Unit - each |
| Price - HK $60.00 |
|
|
 |
| PO22L-R
- Red LED for PO22L colour mixing demonstrator |
| Red LED for PO22L colour mixing demonstrator (each)
|
| Unit - each |
| Price - HK $60.00 |
|
|
 |
| PO25 - Parallel beam projector |
| Parallel beam projector, 12V a.c./d.c. (Shinco) (each set) |
| Unit - each set |
| Price - HK $360.00 |
|
|
 |
| PO26 - Compact light source |
| Compact light source, 12V 100W a.c./d.c. (Shinco) (each set) |
| Unit - each set |
| Price - HK $495.00 |
|
|
 |
| PO26A - Model eye kit |
| Model eye kit (each set) |
| Unit - each set |
| Price - HK $520.00 |
|
|
 |
| PO26A-A - Meniscus lens |
| Meniscus lens, 50mm dia., power -3D (Shinco) (each) |
| Unit - each |
| Price - HK $45.00 |
|
|
 |
| PO26A-B - Meniscus lens |
| Meniscus lens, 50mm dia., power +2.5D (Shinco) (each) |
| Unit - each |
| Price - HK $45.00 |
|
|
 |
| PO26A-C - Meniscus lens |
| Meniscus lens, 50mm dia., power +5.5D (Shinco) (each) |
| Unit - each |
| Price - HK $45.00 |
|
|
 |
| PO26A-D - Meniscus lens |
| Meniscus lens, 50mm dia., power +8D (Shinco) (each) |
| Unit - each |
| Price - HK $60.00 |
|
|
 |
| PO26A-E - Meniscus lens |
| Meniscus lens, 50mm dia., power +11D (Shinco) (each) |
| Unit - each |
| Price - HK $60.00 |
|
|
 |
| PO26B - Lens demonstration, set of 6 |
| Lens demonstration, contains biconvex, plano-convex, biconcave, convex-concave, plano-concave, concave-convex (set of 6) (Shinco) (each set)
|
| Unit - each set |
| Price - HK $110.00 |
|
|
 |
| PO26C
- Neutralizing lens set
|
| Neutralizing lens set, 38mm dia. f=155mm (Shinco) (each set)
|
| Unit - each set
|
| Price - HK $28.00
|
|
|
 |
| PO27 - Newton's disc, large |
| Newton's disc, large (each set) |
| Unit - each set |
| Price - HK $400.00 |
|
|
 |
| PO27A - Newtons disc card |
| Newtons disc card, 180mm dia. (P. Harris A46024) (each)
|
| Unit - each |
| Price - HK $138.00 |
|
|
 |
| PO27A-10 - Newtons disc card |
| Newtons disc card, 180mm dia. (P. Harris A46024) (pack of 10)
|
| Unit - pack of 10 |
| Price - HK $1320.00 |
|
|
 |
| PO27A-A - Newtons disc card with handle |
| Newtons disc card, 230mm dia. with handle (China) (each) |
| Unit - each |
| Price - HK $65.00 |
|
|
 |
| PO27A-A10 - Newtons disc card with handle |
| Newtons disc card, 230mm dia. with handle (China) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $600.00 |
|
|
 |
| PO27B - Newton's disc, small |
| Newton's disc, small (each set) |
| Unit - each set |
| Price - HK $200.00 |
|
|
 |
| PO27C
- Newton's disc
|
| Newton's disc (Ming Sam) (each)
|
| Unit - each |
| Price - HK $200.00 |
|
|
 |
| PO28 - Newton's ring apparatus |
| Newton's ring apparatus (Shinco) (each set) |
| Unit - each set |
| Price - HK $120.00 |
|
|
 |
| PO28A - Lens (spare for Newton's ring apparatus) |
| Lens (spare for Newton's ring apparatus) (Shinco) (set of 2) |
| Unit - set of 2 |
| Price - HK $40.00 |
|
|
 |
| PO29 - Newton's ring apparatus with built in microscope |
| Newton's ring apparatus with built in microscope (Shinco) (each set) |
| Unit - each set |
| Price - HK $1700.00 |
|
|
 |
| PO3 - Translucent screen with aluminium base |
| Translucent screen, 80x130mm with aluminium base (pack of 4) |
| Unit - pack of 4 |
| Price - HK $180.00 |
|
|
 |
| PO30A - Diffraction grating, 300 lines per mm |
| Diffraction grating, 300 lines per mm (U.K.) (each)
|
| Unit - each |
| Price - HK $206 |
|
|
 |
| PO30A-A - Diffraction grating, 600 lines per mm |
| Diffraction grating, 600 lines per mm (U.K.) (each)
|
| Unit - each |
| Price - HK $251.00
|
|
|
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| PO31A - Diffraction grating, three gratings |
| Diffraction grating, three gratings, 100/300/600 L/mm (U.K.) (each)
|
| Unit - each |
| Price - HK $360.00 |
|
|
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| PO31A-A - Diffraction grating, 80 lines per mm |
| Diffraction grating, 80 lines per mm (U.K.) (each)
|
| Unit - each |
| Price - HK $206 |
|
|
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| PO31A-B
- Diffraction grating, 100 lines per mm
|
| Diffraction grating, 100 lines per mm (U.K.) (each)
|
| Unit - each
|
| Price - HK $206.00
|
|
|
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| PO32 - Polaroid |
| Polaroid, 50mm diameter (Shinco) (each pair) |
| Unit - each pair |
| Price - HK $250.00 |
|
|
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| PO32A - Double slits kit |
| Double slits kit (each kit) |
| Unit - each kit |
| Price - HK $150.00 |
|
|
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| PO32A-B - Polaroid square set |
| Polaroid square set, 50x50mm (Polaroid, U.S.A.) (each pair) |
| Unit - each pair |
| Price - HK $110.00 |
|
|
 |
| PO32A-C
- Polaroid test film
|
| Polaroid test film (Windspeed) (each set)
|
| Unit - each set
|
| Price - HK $258.00 |
|
|
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| PO32C - Double slits for projection uses |
| Double slits for projection uses (P. Harris A46218) (each)
|
| Unit - each |
| Price - HK $50.00 |
|
|
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| PO32D - Single and double slits |
| Single and double slits (4 single & 16 double slits) (set of 20) |
| Unit - set of 20 |
| Price - HK $280.00 |
|
|
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| PO32E - 2-dimensional gratings |
| 2-dimensional gratings (set of 20) |
| Unit - set of 20 |
| Price - HK $360.00 |
|
|
 |
| PO33 - Spectroscope, direct vision |
| Spectroscope, direct vision (Shinco) (each set) |
| Unit - each set |
| Price - HK $440.00 |
|
|
 |
| PO33A
- Spectrometer kit, plastic
|
| Spectrometer kit, plastic (U.S.A.) (each)
|
| Unit - each
|
| Price - HK $450.00
|
|
|
 |
| PO34 - Spectrometer, advanced |
| Spectrometer, advanced (Shinco) (each set) |
| Unit - each set |
| Price - HK $3600.00 |
|
|
 |
| PO34A - Spectrometer, student |
| Spectrometer, student (Shinco) (each set) |
| Unit - each set |
| Price - HK $2400.00 |
|
|
 |
| PO37 - Microscope, Travelling (Vernier) |
| Microscope, Travelling (Vernier) (Shinco) (each set) |
| Unit - each set |
| Price - HK $2500.00 |
|
|
 |
| PO38 - Spherometer, pitch 1mm, 0.01mm reading |
| Spherometer, pitch 1mm, 0.01mm reading (Shinco) (each) |
| Unit - each |
| Price - HK $140.00 |
|
|
 |
| PO39 - Chart, ishihara, in Chinese |
| Chart, ishihara, in Chinese (each) |
| Unit - each |
| Price - HK $110.00 |
|
|
 |
| PO39A
- Eye chart |
| Eye chart (each)
|
| Unit - each
|
| Price - HK $40.00
|
|
|
 |
| PO4 - Translucent screen with acrylic base |
| Translucent screen, 150x200mm with acrylic base (each) |
| Unit - each |
| Price - HK $60.00 |
|
|
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| PO41 - Periscope |
| Periscope (each) |
| Unit - each |
| Price - HK $35.00 |
|
|
 |
| PO43 - Demonstrator of optical interference, diffraction and polarization |
| Demonstrator of optical interference, diffraction and polarization (each set) |
| Unit - each set |
| Price - HK $1000.00 |
|
|
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| PO44 - Triple prism |
| Triple prism (each) |
| Unit - each |
| Price - HK $70.00 |
|
|
 |
| PO45 - Double-slit experimental interferometer |
| Double-slit experimental interferometer (each set) |
| Unit - each set |
| Price - HK $715.00 |
|
|
 |
| PO46A
- Laser optical demonstrating apparatus
|
| Laser optical demonstrating apparatus (China) (each set)
|
| Unit - each set
|
| Price - HK $3740.00 |
|
|
 |
| PO46B
- Laser optical slits kit
|
| Laser physical optical experimental apparatus (each set)
|
| Unit - each set
|
| Price - HK $480.00
|
|
|
 |
| PO47 - Abbe refractometer, (2WAJ) |
| Abbe refractometer, (2WAJ) (each set) |
| Unit - each set |
| Price - HK $4700.00 |
|
|
 |
| PO47A - Refractometer, salt, hand-held 0-28% |
| Refractometer, salt, hand-held 0-28% (each) |
| Unit - each |
| Price - HK $660.00 |
|
|
 |
| PO47B - Refractometer, sugar, hand-held 0-32% Bx |
| Refractometer, sugar, hand-held 0-32% Bx (each) |
| Unit - each |
| Price - HK $660.00 |
|
|
 |
| PO47E - Spectrophotometer, S22 |
| Spectrophotometer, S22 (each) |
| Unit - each |
| Price - HK $6600.00 |
|
|
 |
| PO48 - Light reflection device |
| Light reflection device (each) |
| Unit - each |
| Price - HK $220.00 |
|
|
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| PO48A - Light refraction and reflection device with laser source |
| Light refraction and reflection device with laser source (each set) |
| Unit - each set |
| Price - HK $330.00 |
|
|
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| PO48E
- Refractive index measurement
|
| Refractive index measurement (Shinco) (each set)
|
| Unit - each set
|
| Price - HK $200.00 |
|
|
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| PO49 - Demonstrator for optical fiber |
| Demonstrator for optical fiber (each set) |
| Unit - each set |
| Price - HK $1100.00 |
|
|
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| PO4A - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=50mm, (+20D) (Arco, 1110020/9) (pack of 10)
|
| Unit - pack of 10 |
| Price - HK $200.00 |
|
|
 |
| PO5 - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=100mm, (+10D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $170.00 |
|
|
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| PO50 - Miracle mirror |
| Miracle mirror (each) |
| Unit - each |
| Price - HK $220.00 |
|
|
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| PO50C
- Pinhole imaging
|
| Pinhole imaging (adjustable), for study light transmission, a pinhole camera with an adjustable holes and a candle holder, dimension: 160x110x176mm (LxWxH) (each set)
|
| Unit - each set
|
| Price - HK $280.00 |
|
|
 |
| PO50D
- Experiment of image-form through small hole
|
| Experiment of image-form through small hole, comprising turnable 10 small holes plate, 115x82mm rectangular backboard, one translucent screen with holder and a candle holder (each set)
|
| Unit - each set |
| Price - HK $110.00 |
|
|
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| PO51 - Symmetry mirror |
| Symmetry mirror (P. Harris , A44891) (each)
|
| Unit - each |
| Price - HK $44.00 |
|
|
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| PO52A - Camera demonstrating model |
| Camera demonstrating model (each set) |
| Unit - each set |
| Price - HK $200.00 |
|
|
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| PO52B
- Pinhole camera kit
|
| Pinhole camera kit, consists 8 cardboard boxes 150x100x100mm with holes, screen and lid, 50 sheets of black paper 200x250mm, one 200W lamp, one mounted lamp holder with flex, one packet of pins, can sufficient for 8 students (Arco, 1110680/1) (each kit)
|
| Unit - each kit
|
| Price - HK $320.00 |
|
|
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| PO58 - Kaleidoscope |
| Kaleidoscope (each) |
| Unit - each |
| Price - HK $24.00 |
|
|
 |
| PO59 - Ultra violet effects demonstrator |
| Ultra violet effects demonstrator (each) |
| Unit - each |
| Price - HK $880.00 |
|
|
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| PO5A - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=150mm, (+6.7D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
 |
| PO6 - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=200mm, (+5D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $130.00 |
|
|
 |
| PO60 - Sodium lamp of low voltage & power model |
| Sodium lamp of low voltage & power model (fix height) (GP20Na) (each) |
| Unit - each |
| Price - HK $1540.00 |
|
|
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| PO60A - Spare sodium lamp |
| Spare sodium lamp (each) |
| Unit - each |
| Price - HK $400.00 |
|
|
 |
| PO61 - Mercury lamp of low voltage & power model |
| Mercury lamp of low voltage & power model (fix height) (GP20Hg) (each) |
| Unit - each |
| Price - HK $1540.00 |
|
|
 |
| PO61A - Spare mercury lamp |
| Spare mercury lamp (each) |
| Unit - each |
| Price - HK $400.00 |
|
|
 |
| PO62 - Sodium lamp of low voltage & power model |
| Sodium lamp of low voltage & power model (adjustable height) (GP20Na-2) (each) |
| Unit - each |
| Price - HK $2200.00 |
|
|
 |
| PO63 - Mercury lamp of low voltage & power model |
| Mercury lamp of low voltage & power model (adjustable height) (GP20Hg-2) (each) |
| Unit - each |
| Price - HK $2200.00 |
|
|
 |
| PO64 - He-Ne laser and power model |
| He-Ne laser and power model, 632.8nm > 2MW (JGQ-250) (each)
|
| Unit - each |
| Price - HK $2200.00 |
|
|
 |
| PO65
- Michelson interferometer
|
| Michelson interferometer, (SCIENCE FIRST) (50-040) (each)
|
| Unit - each
|
| Price - HK $870.00 |
|
|
 |
| PO6A - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=250mm, (+4D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $130.00 |
|
|
 |
| PO7 - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=400mm, (+2.5D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $130.00 |
|
|
 |
| PO7A - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=500mm, (+2D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $130.00 |
|
|
 |
| PO7A-A - Biconvex Lens |
| Biconvex Lens, 50mm dia. f=1000mm, (+1D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $130.00 |
|
|
 |
| PO7B-A - Biconcave Lens |
| Biconcave Lens, 50mm dia. f=100mm, (-10D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $170.00 |
|
|
 |
| PO7B-B - Biconcave Lens |
| Biconcave Lens, 50mm dia. f=150mm, (-6.7D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
 |
| PO7B-C - Biconcave Lens |
| Biconcave Lens, 50mm dia. f=200mm, (-5D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
 |
| PO7B-D - Biconcave Lens |
| Biconcave Lens, 50mm dia. f=250mm, (-4D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $140.00 |
|
|
 |
| PO7C - Plano-convex lens |
| Plano-convex lens, 50mm dia. f=143mm, (+7D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $170.00 |
|
|
 |
| PO7D - Plano-convex lens |
| Plano-convex lens, 50mm dia. f=400mm, (+2.5D) (pack of 10) |
| Unit - pack of 10 |
| Price - HK $160.00 |
|
|
 |
| PO8A - Cylindrical plano-convex lens |
| Cylindrical plano-convex lens, 50x45mm, f=75mm, (+13.3D) (each) |
| Unit - each |
| Price - HK $75.00 |
|
|
 |
| PO8A-A - Cylindrical plano-convex lens |
| Cylindrical plano-convex lens, 50x45mm, f=100mm, (+10D) (each) |
| Unit - each |
| Price - HK $75.00 |
|
|
 |
| PO8B - Cylindrical plano-convex lens |
| Cylindrical plano-convex lens, 50x45mm, f=150mm, (+6.7D) (each) |
| Unit - each |
| Price - HK $75.00 |
|
|
 |
| PO8C - Cylindrical plano-concave lens |
| Cylindrical plano-concave lens, 50x45mm, f=75mm, (-13.3D) (each) |
| Unit - each |
| Price - HK $75.00 |
|
|
 |
| PO9 - Cylindrical plano-concave lens |
| Cylindrical plano-concave lens, 50x45mm, f=150mm, (-6.7D) (each) |
| Unit - each |
| Price - HK $75.00 |
|
|
 |
| PO9A - Cylindrical, biconvex lens |
| Cylindrical, biconvex lens, 50x45mm, f=75mm, ( +13.3D) (each) |
| Unit - each |
| Price - HK $75.00 |
|
|
 |
| PO9A-A
- Cylindrical, biconvex lens
|
| Cylindrical, biconvex lens, 50x50mm, (W x H) f=75mm (each)
|
| Unit - each
|
| Price - HK $80.00 |
|
|
 |
| PO9B - Cylindrical, biconvex lens |
| Cylindrical, biconvex lens, 50x45mm, f=150mm, ( +6.7D) (each) |
| Unit - each |
| Price - HK $96.00 |
|
|
 |
| PO9C - Cylindrical, biconcave lens |
| Cylindrical, biconcave lens, 50x45mm, f=70mm (each) |
| Unit - each |
| Price - HK $85.00 |
|
|
 |
| PO9D - Cylindrical, biconcave lens |
| Cylindrical, biconcave lens, 50x45mm, f=150mm, ( -6.7D) (each) |
| Unit - each |
| Price - HK $75.00 |
|
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