Confirmation Flipper Flipper Set 21mm 4 Units Flip Lens Set Thick Solid Lenses Features Color: White Material: Plastic Length: 21cm Excellent Quality and Favorable Price. Humanized Design: the Handle Has Two Grooves, Antislip Design and Easy to Hold. Workmanship: Thick and Solid Lenses and Rim;Each Degree Shown Close to the Lens. Size: Bigger Size than Ordinary Flippers Enables Easier Use and More Clear Measure. The Item Contains 4 Units Plastic Confirmation Flippers: +/-0.50 D, +/-1.00d, +/-1.50 D, +/-2.00 D.
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1PC Color Circle Artist Color Wheel Colour Mixing Wheel Color Wheel. 1PC Foot Cushion Dental Chair Foot Dental Recliner Protector Foot Cushion. -This optical lens set is user-friendly and can be used in a variety of settings.
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Eyepiece focusing range. Prism Axis Angle Degree. Spherical refraction grid value. Grid value 1 ° [on the dividing plate] 5 ° [on the flashing axis readout]. Grid value 1 ° [on the dividing plate] 4 ° [on the astigmatism axis].
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10 Pcs Self Adhesive Light Diffuser Film Gel Filters for Lighting. 1 x UEETEK Labs Double Concave Optical Lense Glass Lens 300mm Focal Length 10cm Dia. 2 Pcs Zipper Helper for Dress Pull Chain Wearing Helpers Back Puller.
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Trial Lens Set: with 266 pcs of lenses inside, including 160 pcs of sphere lenses, 80 pcs of cylinder lenses, 12 pcs of prism, 14 pcs of accessories. 160 x sphere lenses. 12 x prism. Cross Cylinder (2): 0.25(1), 0.5(1).
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I can provide a large number of spare parts for old PCs.
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Eyepiece focusing range. Prism Axis Angle Degree. Spherical refraction grid value. Grid value 1 ° [on the dividing plate] 5 ° [on the flashing axis readout]. Grid value 1 ° [on the dividing plate] 4 ° [on the astigmatism axis].
eBay
eBay