Double glued lens d18mm f = 50mm

Double glued lens d18mm f = 50mm

15m Heat Shrink Tubing 3:1 Ratio 39mm/50mm Diameter Adhesive Lined Dual Wall Heat Shrink Tube Waterproof Sealed Black/Red

Double Gluing Lens D18mm F=50mm AR@400-700nm

Double-glued Lens, Achromatic Lens, Diameter 12.7MM, Focal Length 50MM, Visible Light Enhancement

Double Glue-lens D18mm F=50mm AR@400-700nm

Double Glued Lens, Achromatic Lens, Diameter 12.7mm, Focal Length 50mm, Visible Light Antireflection

Double Glued Lens, Achromatic Lens, Diameter 12.7Mm, Focal Length 50Mm, Visible Light Antireflection

Double Glued Lens, Achromatic Lens, Diameter 12.7mm, Focal Length 50mm, Visible Light Antireflection

Bi-glued lens D=15mm F=50mm

Double Glued Lens, Achromatic Lens, Diameter 12.7MM, Focal Length 50MM, Visible Light Antireflection

25mm Double Glued Achromatic Lens Focal Length 50mm with Blue Film DIY Monocular Binocular Telescope Lens

50mm Double Glued Achromatic Lens Focal Length 600mm with MC Green Film DIY Monocular Binocular Telescope Finder Scope Lens

50Mm Aperture Series Refractive Glued Green Film Objective Lens Achromatic Lens Star Finder Telescope Accessories

25mm diameter focal length 50mm astronomical telescope objective lens D25F50 glued green film achromatic lens K9

50Mm Series Refraction Glued Green Film Objective Achromatic Lens Parallel Light Tube Astronomy Telescope DIY Accessories

Outdoor Astronomical Telescope DIY Accessories Refraction Objective Lens HD Achromatic 50MM Glued multi-membrane

50Mm Aperture Series Refractive Glued Green Film Objective Lens Achromatic Lens Star Finder Telescope Accessories

12mm Diameter Focal Length 50mm Astronomical Telescope Objective D12F50 Glued Blue Film Achromatic Lens K9

25mm Diameter Focal Length 50mm Astronomical Telescope Objective D25F50 Glued Blue Film Achromatic Lens K9

50mm aperture series refractive glued green film objective Achromatic lens Finderscope astronomical telescope accessories

Yellow W=50mm L=66Meter, Single Side Glued Insulating Mylar Tape for motors, Fireproof

1pc STS S8M Rubber Timing Belt Length 1520 1528 1544 1552 1568 1576mm-2000mm Width 15 20 25 25 30 40 50mm Loop Synchronous Belt,

Rectangular Glued Reflection Quadriprisms 50Mm Quadratic Detection Cube Total Reflection Mobile Phone Image Detection

50MM Crystal Red Apple Model Glass Paperweight Figurine Miniature Gifts Table Decor

12PCS/LOT 50mm Wedding Gifts Crystal Diamond Name Card Holder Glass Crafts Favors for Party Table Decoration

Right-angle Prism 30*30*50MM Vision Measurement 45 Degree Total Reflection Isosceles Mitsubishi Mirror Glued Quad Prism

100pcs 2 Inch Round, Gold Metallic Seals with Serrated Edge for Package, Envelope, Certificate, Wafer, 45mm 50mm

4K HDMI USB-C Sony IMX678 Sensor Video Microscope Camera 150x Lens Combination Set Work Distance 50mm-300mm For Soldering Repair

Glued Quadriprisms Cube Reflection Prism 30/35/40/50mm Bevel External Reflection 90 Degree Optical Experiment

Optical Glass Spheres for K9 Ball Lenses: 0.7mm~50mm Fused Glass Micro-Lenses