K9 Flat-concave Lens Diameter 12.7mm, Focal Length F=- 40mm AR1550nm

K9 Flat-concave Lens Diameter 12.7mm, Focal Length F=- 40mm AR1550nm

K9 Flat Convex Lens Laser Focusing Diameter 12.7mm Focal Length 23.5mm AR1064nm On Both Sides

K9 Flat Convex Lens Diameter 12.7mm, Uncoated Focal Length 15/20/24/25/30/40/50/100mm

K9 plano-convex lens diameter 7mm focal length 7.8mm focusing imaging

K9 Plane Convex Lens Focusing Imaging Diameter 12.7mm Focal Length F = 15mm Precision Optical Element

3pcs Double Concave Lens Optical K9 Glass Diameter 30mm Focal Length - 100mm Popular Science Experiment Processing Custom Lens

K9 Plane Convex Lens Diameter 12.7mm Focal Length F = 210mm Precision Optical Element

Diameter 12.7MM, focal length -15Mm concave lens

6mm 12.7mm 20mm Mini K9 Optical Glass Plano Concave Lens Focal Length Plano-concave Focusing Imaging Lenses Minifier Lentes

K9 Biconvex Lens Diameter = 12.7mm Focal Length 50mm R = 51.5mm Precision Optical Element Optical Glass

K9 Plano Convex Lens Diameter 8mm Focal Length F = 9.7mm AR@400-700nm Focusing Imaging Precision Optical Element

Plano Concave Lens Diameter 12.7mm Focal Length -1935mm H-K9L Glass Lens Optical Glass Optical Lens

K9 Planoconvex Lens Is 12.7mm In Diameter and 250mm In Focal Length

Optical K9 Plano-Concave Divergent Lens Diameter 40mm Focal Length -500 / 250/200/160/125/100/80/63 / 50mm

K9 plano-convex lens diameter 12.7mm focal length F12.7mm F25mm F38mm F50mm

Plano Concave Lens Diameter 12.7mm Focal Length -1935mm H-K9L Glass Lens Optical Glass Optical Lens

Multi-focal K9 Material Double-concave Lens Diameter 12.7mm Condenser High-precision Focusing Pure White Glass

K9 Plano Convex Lens Diameter = 7mm, Focal Length = 7.8mm Focusing Imaging

Custom K9 Plano-Concave Lens Diameter 12mm Focal Length -9.68mm Anti-reflection Coating Can Be Customized

10*12MM, Focal Length -9.7MM K9 Flat Concave Cylindrical Mirror

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

Meniscus Lens Diameter 28mm Focal Length -89.14mm Optical Glass K9 Meniscus Spherical Plano Concave Lens

2PCS K9 Optical Glass Plano Convex Lens Diameter 27.4mm Focal Length 57.7mm Focusing Aspherical Imaging Magnifying Lentes

Plano Concave Lens Diameter 8.7mm Focal Length 19.34mm H-K9L Glass Lens Optical Glass Optical Lens

2PCS Diameter 100mm Large K9 Optical Glass Focal Length 150mm Double Concave Lens

Plano Concave Lens Optical Glass K9 Material Diameter 16Mm Focal Length -23.32Mmprism Lens Customization

Diameter 20mm Focal Length F25/30/40/60/80/100mm K9 Material Plano-convex Lens Optical Glass Concave Lenses

Plano Concave Lens Optical Glass K9 Material Diameter 39Mm Focal Length -80.4Mmprism Lens Customization

12.7mm diameter plano-concave lens high precision pure white glass focusing condenser K9 material

K9 Flat Concave Lens Without Coating Diameter 6mm/12.7mm/25mm/25.4mm/50.8mm Diffusion Light Lens Precision Optical Lens

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