Plano Convex Lens Diameter 80mm K9 Optical Glass Lens Focal Length 200mm Spotlight Imaging Experiment Stage Lights Convex Lens
Lens Diameter: 80 mm
Focal Length: 200 mm
Intermediate Thickness: 12.5 mm
Edge Thickness: 2.8 mm
Material: K9 optical glass
Surface Quality: 60-40
Angle Tolerance: +-3
Range of Application: optical experiments, homemade telescopes, projectors, etc.
1. Please place lens in dark storage when not in use. Avoid outbreak of fire.
2. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
3. Please allow 1-3 mm measuring deviation due to manual measurement.
1x optical glass lens plano convex lens