Classroom Optics and Light Studies
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Electron Microscopy Sciences Loctite 4861™ Prism 20 GR
For use with flexible surfaces, clear, gap fill 0.008", surface flexible Alkyl, viscosity 4,000 cP, tensile shear strength 2465 psi, temperature range-65 deg F to 212 deg F. Cure speed: fixture – 25 seconds, full – 24 hours.
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Edmund Optics GREEN LASER POINTER
Ultra-Bright Green Laser Pointer, Visible up to 6000 ft., Maximum Output Power: <5mW, Wavelength: 532nm, Beam Diameter: 1.1mm, Beam Divergence: <1.2mrad, Power Requirements: 2 AAA Batteries (included), Operating Time: 3 hr. continuous use
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