P/N: MCM-AGP-B270-S1000-0110
Silver coated mirrors (Silver Coated on Quartz, BK7 Plates, Substrates) have the highest reflectance in the visible spectrum of all the metal coated mirrors. In order to protect from oxidation these silver mirrors have an overcoat of SiO. With the exception of the UV, silver is an ideal choice for high reflectivity from 500 nm to 2.0um.
| Substrate Material: | Schott B270 glass |
| Outer Dimension: | 100.0 x 100.0, +/-0.2mm |
| Thickness: | 1.0,+/-0.1mm |
| Surface Quality: | Double side fine polished; 60-40 scratch and dig; Front surface with protected Silver coating |
| Flatness: | <Lambda/4 @ 633nm over 25mm(on-jig tested) |
| Parallelism: | < 3 arc minutes |
| Chamfer: | <0.2mm x 45deg protection |
| Coating: | Single side silver coating, with SiO protection; Back surface polished/uncoated |
| Reflectivity: | Ravg>97% from 450nm-2,000nm, Ravg>95% from 2,000nm – 20,000um Ravg>96% from 400nm-700nm, Ravg>96% from 700nm-2,000nm) Note: protective SiO overcoat protects from oxidation Silver coating highly reflects in visible and NIR range |
| Clear Aperture: | >90% of reflective surface |
| Parallelism: | < 3 arc minutes |
| Damage Threshold: | 0.5J/cm2 (10ns pulse) |
| Packaging: | Vacuum packaged(sealed) |
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General Specifications
- Substrate Material: UV quartz glass
96% from 400nm-700nm, Ravg>96% from 700nm-2.0um”> Ravg>96% from 400nm-700nm,
Ravg>96% from 700nm-2.0um - Outer Diameter: 10.0,-0.1/+0.0mm
- Thickness: 0.50,+/-0.05mm
- Surface Quality: Double side fine polished; 40-20 scratch and dig
- Coating: Single side silver coating, with SiO protection; Back surface polished / uncoated;
- Clear Aperture: >90% of reflective surface
Pricing Overview (Excl. Taxes & Fees)
- Purchase Qty < 20pcs: S$60.00/pc
- Purchase Qty 20pcs or more: S$55.00/pc
- Purchase Qty 50pcs or more:
Inquire to us for volume pricing
Stock Availability
- Local Singapore Warehouse: 100pcs
- New Batch Process Leadtime: Approx. 3-4weeks; EXW-SIN (T&C Apply)