Optical coating lens for optical instruments 650nm edge thickness 1.9mm material H-ZF52A glass concave-convex lens

Optical coating lens for optical instruments 650nm edge thickness 1.9mm material H-ZF52A glass concave-convex lens

Optical Coating Aoyu Lens For Optical Instruments 650nm Edge Thickness 1.9mm Material H-ZF52A Optical Glass Meniscus Lens

Optical Experiment Lens Diameter 5mm Edge Thickness 1.9mm Material H-ZF52A Glass Meniscus Lens

Custom spherical optical lens edge thickness 1.53 mm pass-through aperture 9.4 mm H-K9L optical glass concave and convex lens

Optical Plano-convex Lens Diameter 12.7mm Center Thickness 2.5mm Edge Thickness 1.9mm Optical Experimental Focusing Lens

Optical Plano-Convex Focusing Lens Diameter 23mm Focal Length 60mm Center Thickness 4mm Coating 1064nm K9 Glass Lens

Optical Plano-Convex Focusing Lens Diameter 23mm Focal Length 60mm Center Thickness 4mm Coating 1064nm K9 Glass Lenses

Double Cemented Concave And Convex Lens Achromatic Φ26 F128.8Mm Coated With Anti-Reflection Coating Optical Glass

Meniscus Lens Diameter 27mm Focal Length 72.5mm Optical Glass Convex-concave Lens with AR Coating Meniscus Lenses

Optical Glass Plano-convex Focusing Lens 3.03mm In Center Thickness 2.1mm In Curvature Radius 5.9mm Optical Plano-convex Lens

AR Coated Lens K9 Plano-convex Lens Diameter 12mm Focal Length 24mm AR755nm Coating on Both Sides Optical Glass Concave

Hat type Diameter 26.9MM Concave convex lens,PMMA Optical lens,COB 1W 3W 5W 10W LED Lens

K9 Biconcave Lens Diameter 11.9mm Focal Length -27mm AR Coating Optical Lens Concave Lens Mirror Concave Mirrors For

Concave convex lenses Microscope lens Telescope lens Optical research Experiment D21.9mm F55mm Customizable

Optical Coating Lens with 45mm Diameter Concave Size Coating Optical Lens Concave-convex Lens

Concave convex lenses Microscope lens Telescope lens Optical research Experiment D51.9mm F-740mm Customizable

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D50 Focal Length 600mm Double Seperation Concave Convex Lens DIY Refraction Astronomical Telescope Fitting Coating Blue Film

650nm IR-Cut Filter Optical Lens NIR Blocking Round Dia=67mm Thickness-1.1MM +AR Coating For Camera Astronomy Photography 1PCS

IR 650nm Filter NIR Blocking Round Dia=15.5mm Thickness-1.0MM AR Coating Optical Lens For Camera Astronomy Photography 1PCS

650NM IR Filter Lens NIR Blocking Round Dia=20mm Thickness-0.3/0.55/1.1MM AR Coating For Camera Lens Astronomy Photography 1PCS

650nm IR-Cut Filter NIR Blocker Round Dia=38mm Thickness-2.0 MM +AR Coating For Optical Lens Camera Astronomy Photography 1PCS

650nm IR-Cut Filter Optical Lens NIR Blocking Round Dia=62mm Thickness-0.3MM +AR Coating For Camera Astronomy Photography 1PCS

650nm Filter NIR Blocker Round Dia=32.5mm Thickness-1.5MM AR Coating For Camera Lens Astronomy Photography 1PCS

650nm NIR Blocking Filter Round Dia=36mm Thickness-0.3/1.1MM AR Coating for Camera Lens Astronomy Photography 1PCS

650nm IR Filter Lens NIR Blocking Rectangular=44.9mm * 31.9mm Thick-0.7 MM +AR Coating For Camera Astronomy Photography 1PCS

4Pcs Sliding Door pulley Mute Single Pure copper Sliding Roller Pulley Wheel Convex/Concave Wheel for 6-10mm Glass thickness

Sanrio Powerful Bath Towel Tool Concave Convex Fabric 150D Thickness High Cleanliness Wrist Elastic Design Anti-Release Cute

Suitable balloon series steel band watch strap men's and women's concave and convex stainless steel strap 12 11 8 9mm

490/990 PCS H62 Brass Bowl Type Conical Washer Concave Convex Gasket Countersunk Washer Hollow Fish Eye Type 3.5~9.9MM

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