Elliptical flat mirror is a specialized optical component designed for precision reflection applications. Its unique shape allows it to focus light efficiently, making it an essential tool in various fields, including imaging system,telescope system, laser system and optical instruments for scientific research. MG-Optics manufactures custom high-precision telescope elliptical flats in a range of sizes from 50mm to 600mm. Materials include fused silica JGS2, quartz, ULE, Zerodur, K9, N-BK7. RMS can reach 0.04 wavelength or better.
Product Specification
Shape
Elliptical flat
Material
Fused silica,JGS2,low expansion material,ULE, zerodur
Diameter
minor axis range 50mm~600mm
PV
≤0.167λ
RMS
≤0.04λ
Bevel
1mm x 1mm/3mmx 1mm
Coating
UV-Enhanced Aluminum+SiO2/No coating
Edges blackened
Edges blackened or not based on customer requirement
Product Properties
For the elliptical flat…