Compare Model Drawings, CAD & Specs Size Optical Density Availability Price
$44
In Stock
Ø25.4 mm 0.04
In Stock
$44
In Stock
Ø25.4 mm 0.1
In Stock
$44
In Stock
Ø25.4 mm 0.2
In Stock
$44
In Stock
Ø25.4 mm 0.3
In Stock
$44
In Stock
Ø25.4 mm 0.4
In Stock
$44
In Stock
Ø25.4 mm 0.5
In Stock
$44
In Stock
Ø25.4 mm 1
In Stock
$44
In Stock
Ø25.4 mm 1.5
In Stock
$44
In Stock
Ø25.4 mm 2
In Stock
$44
In Stock
Ø25.4 mm 2.5
In Stock

Specifications

  • Size
    Ø25.4 mm
  • Wavelength Range
    400-2000 nm
  • Material
    Schott Borofloat Glass
  • Surface Flatness
    1 λ @ 633 nm
  • Surface Quality
    40-20 scratch-dig
  • Parallelism
    0.5 mrad
  • Clear Aperture
    24.1 mm
  • Thickness
    1.1 mm

Features