Biconvex / Double Convex Lenses
- Material
- N-BK7 or equivalent
- Focal Length Tolerance
- +/-0.05mm
- Thickness Tolerance
- +/-0.03mm
- Design Wavelength
- 546mm
- Centration
- <1′
- Surface Quality
- 40-20 scratch-dig
- Edges
- Fine ground and beveled
Other recommendations for your business
Double-Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. Aberrations will increase as the conjugate ratios increase.
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