Achromatic Lenses
Wavelength Technology
Specifications :
- Design Wavelength : 480.0nm, 546.1nm, 643.8nm
- Diameter Tolerance :+0.0, -0.15mm
- Paraxial Focal Length : ±2% @546.1nm
- Centration : 3 arc minutes
- Clear Aperture : >80%
- Surface Figure : l/4@632.8nm
- Surface Quality : 60-40 scratch and dig
- Coating : Single layer MgF2 broadband AR coating
- Protective Bevel
