STANDARD LENSES
TOWER OPTICAL 社製 Standard Lenses
- Lenses and Micro Lenses
- Custom made to your specifications
- Singlets, Doublets, Triplets
- Multi-Element Assemblies
- Precision Tolerances available
- Free consultation
General Lens Capabilities
Sizes: 1 mm to 350 mm
Diameter Tolerance: ±0.02 mm
Decentration (wedge): ± 10 second
Irregularity: 0.05 waves @ 632.8
Spherical Error: 0.10 waves @ 632.8
Surface Quality: 10/5
Thickness Tolerance: ± 0.01 mm
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General Lens Capabilities
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