Dimensions in mm
Material: Optical glass type, fine annealed or UV grade fused silica
Clear aperture: 90% of diameter
Dimension tolerance: +/-0.2mm typical
Length tolerance: +/-0.2mm typical
Surface Quality: 60-40 scratch-dig
Coating: optional
Size | Length | Centering | Glass | Coating | Part No | Price |
Dia19.00 | 177.0 | 5 arc min | BK7 | None | LPD19x177 | $50.0> |