Concave Telescopic Mirror, Copper, 1.97 in. Diameter, 10 mm Edge, 1680CC, Bystronic
The 61814 convex telescopic mirror is 1.97 in. diameter with a 10 mm edge thickness, 1680CC S1 curviture, and is Bystronic OEM compatible. These copper telescopic mirrors are used to increase the beam diameter.
Specifications
Type
Telescopic Mirror
Optic Material
Copper
Angle of Incidence
45°
Diameter
1.97 in.
Edge Thickness
10 mm
OEM Compatibility
Bystronic
S1 Radius
1680CC
Absorption
<0.5%
Reflection
>99.7%
Phase Shift Tolerance
0 ±1°
Surface Quality
40-20 scratch-dig
Surface Irregularity
1 Fringe @ 633 nm
Power
2 Fringes @ 633 nm
Diameter Tolerance
+0/-0.12 mm
Thickness Tolerance
+0/-0.1 mm
Wedge
<3' (arc minutes)
Type
Telescopic Mirror
Optic Material
Copper
Angle of Incidence
45°
Diameter
1.97 in.
Edge Thickness
10 mm
OEM Compatibility
Bystronic
S1 Radius
1680CC
Absorption
<0.5%
Reflection
>99.7%
Phase Shift Tolerance
0 ±1°
Surface Quality
40-20 scratch-dig
Surface Irregularity
1 Fringe @ 633 nm
Power
2 Fringes @ 633 nm
Diameter Tolerance
+0/-0.12 mm
Thickness Tolerance
+0/-0.1 mm
Wedge
<3' (arc minutes)
