Optics
Eisco Labs Optical Glass Lens, Double Concave, 75mm Diameter, 20cm Focal Length
$12.49
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Rainbow Symphony Diffraction Grating Slides - Linear 1000 Line/Millimeters, Package of 25
$19.99
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3X HQ Si Plated Gold Reflective Mirrors for 10600nm CO2 Laser Cutter Engarver Dia:20mm
$28.49
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High Power CO2 Laser Lens CVD IIVI ZnSe Dia: 20mm FL: 50.8mm 2" for 40W - 200W CO2 Laser Cutter Engraver
$33.99
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Eisco Labs 3.5" Semi Circular Prism Glass Block ( 90mm x 16mm)
$15.09
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Double Concave Glass Lenses - dia 38mm, focal length 150mm - Eisco Labs
$11.99
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Eisco Labs Equilateral Acrylic Prisms (1"/25mm sides), Set of 3 Prisms - 1" (25mm), 2" (50mm), 4" (100mm) Lengths
$14.14
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6" Amlong Crystal Optical Glass Triangular Prism for Teaching Light Spectrum Physics 150mm
$14.95
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18mm ZnSe Focus Lens for CO2 10600nm 10.6um Laser Engraver/Cutter Dia:18mm FL: 2" or 50.8mm
$24.90
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Eisco Labs 6 Piece Premium Optical Glass Lens Set, 50mm Diameter - 3 Double Convex (20, 30, 50cm FL) and 3 Double Concave (20, 30, 50cm FL)
$16.99
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Eisco Labs Acrylic Light Pipe 24x1/2" - Clear
$13.59
Avg. Savings $0.03
Glass Lenses Set of Six in Wooden Case - 50 mm dia., 3 Double Convex (20, 30, 50cm FL) and 3 Double Concave (20, 30, 50cm FL) - Eisco Labs
$25.49
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2.5", 4", 6" Amlong Crystal® Optical Glass Triangular Prism for Teaching Light Spectrum Physics, Set of 3
$28.98
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IIVI CVD ZnSe Lens CO2 Laser Engraver Cutter 1600nm D:12mm FL:50.8mm 2" 40W-120W
$28.90
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Large Right Angle Prism, 2.9"(74 mm) Hypotenuse, 2" (50mm) Sides, Made of Acrylic
$16.99
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Double Convex Glass Lenses - dia 50mm, focal length 200mm - Eisco Labs
$13.09
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Rainbow Symphony Spy Glass Decoder - Secret Reveal Lens, Package of 25
$14.99
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Optical Glass Triangular Prism, 6 Inches Crystal Rainbow Maker for Photography Science Experiments Physics Teaching Light Spectrum
$16.99
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Eisco Labs Convex Mirror - Glass, dia 50mm, Focal length 200mm
$16.06
Avg. Savings $0.07
6 Piece Acrylic Lens Set - 2" (50mm) Diameter - Double Convex, Double concave, Plano Convex, Converging Concave-Convex, Diverging Concave-Convex, Plano-Concave
$35.99
Avg. Savings $0.36
Rainbow Symphony Diffraction Grating - Rainbow Peepholes, Package of 50
$20.00
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Rainbow Symphony Polarized Film - Linear Polarization Film Sheet 12" X 17"
$34.99
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Penn Plax Cascade Preset Submersible Aquarium Heater, 100-Watt
$20.94
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Giant Concave Optical Glass Lens - Double Concave - Premium Glass - 350mm Focal Length, Approx. 5" (125mm) Diameter, Approx. 12mm Thick - Ideal for Top Spinning - Eisco Labs
$44.99
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Classroom Set of Prisms - 6 Sets of (3) Equilateral Acrylic Prisms with 1in. Sides - 1in, 2in, 4in Lengths
$48.49
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CynKen 1Pcs Optical Glass RGB Dispersion Prism X-CUBE for Physics Teach Decoration Art
$7.99
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Laser Diode Rod Lens - Quarton φ5x8.5, 3PCS
$9.99
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Telescope, Sunspotter, Folded- Keplerian, Project Star
$549.95
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United Scientific PAE150 Acrylic Equilateral Prism, 150mm Length, 25mm Face Size
$36.26
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Neewer Labs Optical Glass Triangular Prisms (1.18"/30mm sides), Set of 2 Prisms - 2" (50mm), 6"(150mm) Lengths
$13.99
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Samyo Optical Glass Triangular Prism Triple Prism for Physics Teaching Light Spectrum Optics Kits 7 Inch / 180mm
$10.80
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American Educational 7 Piece Acrylic Lens and Prism Set
$20.65
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Samyo Optical Glass Triangular Prism Triple Prism for Physics Teaching Light Spectrum Optics Kits 5.9 Inch / 150mm
$10.99
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Optical Glass Lens Set - 3 Dbl Convex, 3 Dbl Concave, 75mm Dia - 20, 30, 50cm FL
$30.49
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Rainbow Symphony Diffraction Gratings Slides - Linear 500 Line/Millimeters, Package of 25
$19.99
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Eisco Labs Double Convex Glass Lens; 75mm Diameter; 300mm Focal Length
$12.79
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Eisco Labs Light Box - 27 Piece Optical Kit, Covering 18 Topics in Optics with Full Activity Guide
$83.49
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Plastic Eclipse Glasses- Safe Solar Viewer - Eclipse Shades- Black - ISO Certified
$19.95
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Samyo Optical Glass Triangular Prism Triple Prism for Physics Teaching Light Spectrum Optics Kits 3.9 Inch / 100mm
$9.99
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4 Lens Clip-On 1.5X 2X 2.5X 3X 3D Reading Magnifying Glass Eye Magnifier
$21.80
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Delta Education 3" Large Plastic Prism
$12.21
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Ajax Scientific Plain Glass Mirror, 10cm Length x 10cm Width
$7.83
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Eisco Labs Double Concave Glass Lens, 75mm Diameter, 50cm Focal Length
$13.89
Avg. Savings $1.30
Laser Diode Rod Lens - Quarton φ3x10, 3PCS
$12.00
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Solar Eclipse Plastic Safety Glasses / Goggles | CE & ISO Certified | Safe Eclipse Viewing Shades, Block Sun Ultraviolet UV Lights | Watch Eclipses Safely
$9.00
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6" Crystal Optical Glass Triangular Prism Refractor- Crystal Prism for Teaching Light Spectrum Physics, Light Prism Crystal, Glass Prism and Prism Photography
$9.99
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Domeye Optical Glass Triangular Prism for Teaching Light Spectrum Physics with Convex, Prism Photography, Educational Toys (1, 100mm)
$5.88
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Eisco Labs Convex Mirror, Glass, 10cm Diameter, 15cm Focal Length
$11.99
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Samyo Optical Glass Triangular Prism Triple Prism for Physics Teaching Light Spectrum Optics Kits 7.8 Inch / 200mm
$10.35
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Eisco Labs Glass Prism; Right Angled; 38mm Size
$17.99
Avg. Savings $2.74
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