Compare Model Drawings, CAD & Specs Wavelength Range Diameter Thickness Surface Quality Surface Flatness Availability Price
$157
In Stock
1030-1090 nm 25.4 mm 6.0 mm 15-5 scratch-dig λ/10 at 632.8 nm
In Stock
$155
In Stock
532 nm 25.4 mm 6.0 mm 15-5 scratch-dig λ/10 at 632.8 nm
In Stock
$155
In Stock
632.8 nm 25.4 mm 6.0 mm 15-5 scratch-dig λ/10 at 632.8 nm
In Stock
$155
488-514.5 nm 25.4 mm 6.0 mm 15-5 scratch-dig λ/10 at 632.8 nm
$181
6 Weeks
1520-1580 nm 25.4 mm 6.0 mm 15-5 scratch-dig λ/10 at 632.8 nm
6 Weeks
$201
In Stock
1030-1090 nm 25.4 mm 6.0 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
$201
In Stock
532 nm 25.4 mm 6.0 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
$201
In Stock
632.8 nm 25.4 mm 6.0 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
$201
In Stock
488-514.5 nm 25.4 mm 6.0 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
$201
In Stock
1520-1580 nm 25.4 mm 6.0 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
pinhole free optical mirror
$393
In Stock
1520-1580 nm 50.8 mm 12.7 mm 15-5 scratch-dig λ/10 at 632.8 nm
In Stock
pinhole free optical mirror
$434
In Stock
1030-1090 nm 50.8 mm 12.7 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
pinhole free optical mirror
$434
In Stock
532 nm 50.8 mm 12.7 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
pinhole free optical mirror
$452
In Stock
1520-1580 nm 50.8 mm 12.7 mm 10-2 scratch-dig λ/20 at 632.8 nm
In Stock
$6,612
1030-1090 nm 203.0 mm 29.5 mm 10-5 scratch-dig λ/10 at 632.8 nm

Elliptical mirror is also available.

Specifications

  • Wavelength Range
    488-514.5 nm, 532 nm, 632.8 nm, 1030-1090 nm, 1520-1580 nm
  • Mirror Shape
    Round
  • Diameter
    25.4 mm, 50.8 mm, 203.0 mm
  • Material
    Zerodur®
  • Surface Flatness
    λ/10 at 632.8 nm, λ/20 at 632.8 nm
  • Angle of Incidence
    0-45°
  • Clear Aperture
    ≥central 80% of diameter
  • Thickness
    6.0 mm,12.7 mm, 29.5 mm
  • Chamfers Angle Tolerance
    45° ±15°
  • Cleaning

Features

Quality Zerodur® Substrates

Zerodur® is a unique glass-ceramic material with a nearly zero coefficient of thermal expansion. Zerodur is an ideal material for environments with large temperature fluctuations. For more information, refer to the optical material technical note.

632.8 nm HeNe Laser Line Coating

Our DM.4 multilayer dielectric coating is optimized for 632.8 nm HeNe laser line applications. It offers greater than 99% efficiency for s-polarization or p-polarization at 0-45° angle of incidence.

488/514.5 nm Argon-Ion Laser Line Coating

Our DM.5 multilayer dielectric coating is optimized for the 488 nm and 514.5 nm Argon-Ion laser lines. It offers greater than 99% efficiency for s-polarization or p-polarization at 0-45° angle of incidence.

1550 nm Diode Laser Line Coating

Our DM.8 multilayer dielectric coating is optimized for diode lasers operating in the 1520-1580 nm range. It offers greater than 99% efficiency for s-polarization or p-polarization at 0-45° angle of incidence.

532 nm ND:YAG

Our DM.11 multilayer dielectric coating is optimized for the 2nd harmonic 532 nm ND:YAG laser line. It offers greater than 99% efficiency for s-polarization or p-polarization at 0-45° angle of incidence.

1064 nm ND:YAG

Our DM.10 multilayer dielectric coating is optimized for the 1064 nm fundamental harmonic ND:YAG laser line. It offers greater than 99% efficiency for s-polarization or p-polarization at 0-45° angle of incidence.