info@sp3plus.co.uk
+44 (0)1732 605219
Material: SF11 grade A fine annealed optical glass
Dimension Tolerance: +0.0,-0.15mm
Clear aperture: >80% of the central area
Surface quality: 60/40 scratch and dig
Flatness: l/8@830nm
Coating: MgF2 single layer on perpendicular surface
| Part No. | A(mm) | B (mm) | C (mm) |
|---|---|---|---|
| ANP0001 | 12.0 | 12.0 | 8.5 |
Please contact us for factory pricing of larger quantities and other sizes.
Coating is also available : AR, DHR, Silver, Black etc .. .
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