One surface of an optical concave mirror is concave and the other is plano. Concave mirror uses examples in daily life:
a. Concave Surface
b. UV Material
c. Different Application
d. Zygo Report
Material | BK7 or Fused Silica |
Design Wavelength | 546.1 nm |
BK7 | 1.5183 ± 0.0005 |
Fused Silica | 1.46008±0.00005 |
Diameter Tolerance | +0.00, -0.15 mm |
Thickness Tolerance | ±0.2 mm |
Paraxial Focal Length | ±2% |
Centration | <3 arc Minutes |
Clear Aperture | >85% |
Surface Irregularity | λ/4@632.8 nm |
Surface Quality | 60-40 Scratch And Dig |
Protective Bevel | 0.25 mm x 45° |
Material | Optical Glass, Fused Silica, Silicon, Germanium, CaF2, MgF2, Sapphire, ZnSe, ZnS |
Diameter | 0.5 to 350 mm |
Diameter Tolerance | +0/-0.02 mm |
Thickness Tolerance | ±0.01 mm |
Surface Quality | 10-5 |
Surface Figure | λ/10 |
Centration | 1 Minute or 30 Second |
Coating | R>99.5%@400-700nm |
Part No. | f (mm) | Ф(mm) | R1 (mm) | t c(mm) | t e(mm) | f b(mm) |
MPE201 | -10.0 | 6.0 | 5.18 | 2.0 | 2.9 | -11.3 |
MPE202 | -20.0 | 10.0 | 10.37 | 2.0 | 3.2 | -21.3 |
MPE203 | -50.0 | 12.7 | 25.92 | 2.0 | 2.5 | -51.3 |
MPE204 | -100.0 | 25.4 | 51.83 | 2.0 | 3.6 | -101.3 |
MPE205 | -200.0 | 25.4 | 103.66 | 2.0 | 2.7 | -201.3 |
If you would like to build your own precision optical products or request a quote, please click one of the two buttons below. Otherwise, please fill out the form below with any questions or concerns.
Address
No. 1567 Liu Ying Lu, Kuan Cheng District, Chang Chun, P.R. China
Call Us
86-431-89851801
English
