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Elliptical Windows SKU: 020-0183A
• Made of BK-7 glass or UV fused silica • Polished to high surface quality (20-10 scratch & dig) • Excellent for beam directing applications Elliptical flat mirrors bend light at precise angles with minimum wave distortion due to elongated major axis. Precision 45 degree…
Shared product specifications
These specifications apply across the Elliptical Windows product family.
| Material | BK7, UV FS |
| Surface quality S1, S2 | 20-10 scratch & dig (MIL-PRF-13830B) |
| Surface flatness S1, S2 | λ / 4 @ 633 nm |
| Axis tolerance | +0.00,-0.12 mm |
| Thickness tolerance | ±0.25 mm |
| Parallelism | <3 min |
Variant files
Technical drawings, models and data files for SKU 020-0183A.
Product brochures
Shared documentation for the complete product family.