Mirrors

Elliptical Flat Mirrors

We can provide round, square, retangular and elliptical mirrors. We provide coated windows and uncoated window substrates for custom application. Metal housing , standard and broadband antireflection coatings are available upon request, see our standard optics components below.

elliptical-flat-mirror.jpg

Specifications

Parameter Precision Standard General
Dimensional Tolerance: +0/-0.1 mm +0/-0.1 mm +0/-0.15 mm
Thickness Tolerance: +/-0.2 mm +/-0.2 mm +/-0.2 mm
Surface Figure at 632.8nm(over 85% dimension): λ /8 λ /4 λ /2
Surface Quality: 20-10 40-20 60-40
Clear Aperture: > 90 % of dimensions > 90 % of dimensions > 90 % of dimensions
Coating: Custom Custom Custom

Elliptical Flat Mirrors

Minor Axis Major Axis Thickness Length Material Part No.
S (mm) A (mm) t (mm) L (mm) Name Precision Standard General
15.00 24.21 3.00 21.21 BK7 KTYP001 KTYS001 KTYG001
20.00 31.28 3.00 28.28 BK7 KTYP002 KTYS002 KTYG002
25.00 38.35 3.00 35.35 BK7 KTYP003 KTYS003 KTYG003
30.00 45.42 3.00 42.42 BK7 KTYP004 KTYS004 KTYG004