Specials and Closeouts
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45-211 Laser Pointer Education Kit Inexpensive experiment kit for use with most laser pointers This economical kit is packaged so each student has his/her personal optics kit to study important concepts of light, color and light waves using standard laser pointers. The multi-use kit is a collection of 15 demonstrations and nine experiments that require a few supplemental items found in a common science or physics lab. The kit contains: holographic diffraction grating, two polarizing filters, two front-surface mirrors, short- and long-focal length lenses, cylindrical lens, solar cell, rectangular prism, vinyl cap for mounting lenses to pointers, color filter set (red, blue and green) and instruction guide. Product page for the Laser Pointer Education Kit |
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IF 564 Laser Pointer, Red 1.0 to 5.0 m mW / Class IIIa High-brightness, red light laser pointer with integral adjustable-focusing lens. The IF 564 produces a very bright beam of light and its 635 nm emission is a near match to the long-used helium-neon 632.8 nm emission laser. Featuring an adjustable lens, the laser beam can be focused to a fine spot for detail or "opened" to show a broader view for any type of optical experiment or presentation. Product page for the IF 564 laser pointer |
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IF 565 Laser Pointer, Green 1.0 to 5.0 m mW / Class IIIa Green light appears much brighter to the human eye than does red. Our 532 nm Class IIIa green laser pointer, therefore, is an excellent solution for teachers who must comply with specific school regulations, but who wish to offer vivid optical demonstrations. Product page for the IF 565 laser pointer 8 available |
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83 0201 Polarization Film 420 mm x 200 mm A general-purpose linear polarizing film for use with visible and near-infrared light. Thickness is .28 mm. 3 available |
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83 0201 Polarization Film 500 mm x 370 mm A general-purpose linear polarizing film for use with visible and near-infrared light. Thickness is .28 mm. 4 available |
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83 0201 Polarization Film 640 mm x 360 mm A general-purpose linear polarizing film for use with visible and near-infrared light. Thickness is .28 mm. 2 available |
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83 0201 Polarization Film 640 mm x 370 mm A general-purpose linear polarizing film for use with visible and near-infrared light. Thickness is .28 mm. 8 available |
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81 0520 45' Bundles Toray Fiber 45 feet bundle (32 fibers) of 3 mm PGR-FB3000 Lighting 32 fiber bundle, 3 mm diameter fiber 6 Available |
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IF 101L-0-20 Light Pipe, Cable w/Industrial Temp 100 pack A light pipe cable with the full range of industrial temperatures. Its optical performance is equal or superior to that of all competitor products. Suitable for any or all commercial or industrial applications. Features
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75 0089 Hamamatsu L10881 Resonant Cavity LED for POF Communications High speed fiberoptic data link Electrical Characteristics:
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$2300.00
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5 VDC, 25 Watt Switching Power Stable 5 VDC Power Supply Stable 5 VDC output, 5 AMP Maximum Output Current, Suitable for Electronics Lab Experiments. Ideal for use with TTL or CMOS Circultry. Electrical Characteristics: AC Input Voltage 85 to 270VAC, AC Input Frequency 47 to 63 Hz AC Input Current 0.5 Amps (120 VAC) 0.25 Amps (230 VAC) |