Mirrors
Metal Mirror The actual reflecting surface of Metal Mirror is usually a thin coating of silver, gold or aluminum on glass.
Specifications:
Part No. | MM1101 | MM1102 |
Size(mm) | Dia.25×3 | Dia.25×6 |
Flatness | l/4 | l/10 |
Coating | Ag protect | Ag protect |
Part No. | MM1302 | MM1303 |
Size(mm) | Dia.25×3 | Dia.25×6 |
Flatness | l/4 | l/10 |
Coating | Al protect | Al protect |
Material: optical glass
Clear Aperture: >85%
Flatness: see the table @ 632.8 nm
Surface Quality: 60-40
Dimension Tolerance: ±0.2mn
Bevel: 0.25 mm x 45°
Flatness | l/4 | l/10 |
Coating | Ag protect | Ag protect |
Part No. | MM1302 | MM1303 |
Size(mm) | Dia.25×3 | Dia.25×6 |
Flatness | l/4 | l/10 |
Coating | Al protect | Al protect |
Dielectric Mirrors 
Specifications:
Material: | BK7 grade A optical glass |
Flatness: | l /10@632.8nm |
Diameter Tolerance: | +0.0, -0.15mm |
Thickness tolerance : | ±0.2mm |
Clear Aperture: | >85% |
Surface Quality: | 20-10 scratch and dig |
Parallelism: | <30' |
Coat: | R>99.8% on surface 1 R=R(Rs +Rp )/2 |
Bevel | :0.25 mmx45° |