Opto Sigma

Go
Types

Filter Products

(Selected Filters)


To Hold Mirror Diameter (mm)
+
Clear Aperture, A (mm)
+
Center Height, h (mm)
+
Maximum Thickness, t (mm)
+
Angular Adjustment Range (deg)
+
Coarse per Rotation (arcmin)
+
Fine per Rotation (arcsec)
+
Angular Adjustment Sensitivity (arcsed)
+
Type
+
Dimensions tolerance
+
Material
+
Finish
+
To Hold Mirror Diameter, D (mm)
+
Large Precision Mirror Mounts

Large Precision Mirror Mounts

  • Rock solid mounting
  • For 4, 6, 8 and 10 inch diameter mirrors
  • Larger sizes available upon request
  • Dual fine/ultra-fine angular adjustment
  • Sensitivity <3arcsec

 

Large precision mirror mounts provide a secure and stable mounting platform for large mirrors such as laser beamsteerers or off-axis parabolic collimators. The cast base may be attached to a base plate for mounting onto an optical table or other support. Mirrors are retained in a mounting ring by means of three clamp screws. Angular alignment can be made about two axes, by means of dual action adjusters with fine screw and ultra-fine differential micrometer action. Using these mounts it is possible to align a mirror within a few arcseconds. Once set it will remain in place over a long period of time.

Add Selected to Cart Compare Selected

To Hold Mirror Diameter (mm)Clear Aperture, A (mm)Center Height, h (mm)Maximum Thickness, t (mm)Angular Adjustment Range (deg)Coarse per Rotation (arcmin)Fine per Rotation (arcsec)Angular Adjustment Sensitivity (arcsed)TypeDimensions toleranceMaterialFinishTo Hold Mirror Diameter, D (mm)
101.690.090.028.0±635602.7-±0.2mmCast AluminumBlack Anodized and Painted101.6
152.4145.0120.038.0±426502.0-±0.2mmCast AluminumBalck Anodized and Painted152.4
203.2185.0150.044.0±3.521401.6-±0.2mmCast AluminumBalck Anodized and Painted203.2
254.0240.0180.054.0±2.717331.3-±0.2mmCast AluminumBalck Anodized and Painted254.0

Add Selected to Cart Compare Selected