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Optics


Displaying 21 to 40 (of 93 products)

Physics Optical Experiment Set Multifunction Reflector Refraction Triangular Prism Convex Lens Concave Mirror Dial Linear Light Source Teaching Demonstration Equipment for Teacher Student Education

$18.99

$ 8 .99 $8.99

4.4
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4 Pack K9 Optical Crystal Photography Prism Set with，Include 50mm Crystal Cube,50mm Glass Triangular Prism, 55mm Crystal Ball, 60mm Optical PyramidFor Physics Teaching, Games and Photography

$16.59

$ 6 .99 $6.99

4.8
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EISCO Concave Mirror - 4' Dia, 150mm Focal Length - 3mm Thick - Glass Labs

$12.59

$ 6 .99 $6.99

4.7
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13,500 Lines/inch Diffraction Grating Sheet - Double Axis [5 Feet x 6 Inch Roll]

$21.39

$ 10 .99 $10.99

4.8
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EISCO Concave Mirror, 5.9' Dia., 300mm Focal Length

$24.49

$ 10 .99 $10.99

4.4
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25 mm Glass Right Angle Triangle Prism, Coated Reflecting Prism, Right Angle Prism Mirror, Component for Precision Optical Instruments

$16.95

$ 8 .99 $8.99

4.9
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Optical Retinoscopy The Quick Examination of Diopter of Spectacles 2 Bars 32 Lense Sphere Plastic Bar Ophthalmic Equipment Refraction Inspection +/- 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4-10, 12,15

$59.99

$ 26 .99 $26.99

4.7
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iplusmile 60Pcs Biconvex Lens Optical Set, 25mm Diameter Double Convex Lens Physics Teaching Tools, Optical Lenses Kit for Junior High School Physics Laboratory Experiment

$17.29

$ 7 .99 $7.99

5.0
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EISCO Illuminated Sun, Earth & Moon Orbital Model, 12.25' H x 16.25' W - 12V Light Bulb Demonstrates Sunlight on Earth & Moon - Solar Eclipse Demonstration - Includes Experiment Guide

$129.99

$ 63 .99 $63.99

4.6
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Diffraction Grating sheet 13,500 lines/inch - Double Axis 1Ft x 6 Inches

$9.99

$ 4 .99 $4.99

4.8
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PATIKIL 5cm,10cm Focal Length Double Convex and 7.5cm,10cm Focal Length Double Concave Lens 1 Set, 6 Pack Glass Optically Polished Round Edges Lens, Clear

$15.49

$ 7 .99 $7.99

4.3
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Fresnel Lens Magnifier, Diameter 200mm (7.9''), Focal Length 200mm, Acrylic Lens (not Glass), for Physics Classroom, Solar Heating, Magnifiying, Fire Starter. (Focal Length 200mm)

$19.99

$ 9 .99 $9.99

4.3
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4 Pack K9 Optical Crystal Photography Prism Set, Include 50mm Crystal Ball, 50mm Crystal Cube, 50mm Triangular Prism, 50mm Optical Pyramid with Wiper Cloth and Box, Photography Accessory for Teaching

$18.99

$ 8 .99 $8.99

4.4
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4 Units Optical Flipper Optometry Plastic Flip Trial Lens Plastic Confirmation Flipper Ophthalmic Flipper Optical Instruments (4pcs/Set (±0.50, ±1.00, ±1.50, ±2.00))

$29.99

$ 14 .99 $14.99

4.5
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PATIKIL Optical Lens 1 Set, 6 Pcs Double Convex Lens Double Concave Lens Prism Lens Convex Mirror Concave Mirror Plane Mirror for Physics Teaching, Clear

$16.49

$ 7 .99 $7.99

4.9
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EISCO Optical Glass Lens, 3' (75mm) - 200mm Focal Length - Ground, Beveled Edges - Use as Top Spinning Base

$12.49

$ 5 .99 $5.99

4.5
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PATIKIL LED Convex Lens, 30 Pack 60 Degree Beam Angle Acrylic LED Optical Convex Condenser Lens for 5050 LED Strip Lamp Beads

$8.49

$ 3 .99 $3.99

4.4
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Linear Polarization A5 Sheet Polarizer Educational Physics Polarized Filter Optical

$12.99

$ 5 .99 $5.99

4.7
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Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens

$25.99

$ 12 .99 $12.99

4.9
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EISCO Concave Mirror - 3' Dia., 75mm Focal Length - 3mm Thick - Glass

$12.99

$ 6 .99 $6.99

4.4
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Displaying 21 to 40 (of 93 products)