CLAREX® Laser Scanner Filter

CLAREX® AR Coat Filters maximize transmission of 630 - 670nm lasers transmissive properties

CLAREX® Laser Scanner Filters are employed in a wide range of optical applications, from bar code scanners to camera lenses.

CLAREX AR COAT FILTER - is designed to maximize transmission of 630 - 670nm lasers. Scratch resistant, anti-reflection, and anti-smudge coatings are available.

  • Excellent transmission
  • Excellent optical characteristics
  • Excellent surface hardness
  • Excellent smudge resistance

MAXIMUM AVAILABLE SIZE - With Anti-Reflection Coating 290mm x 360mm. Without Anti-Reflection Coating 400mm x 550mm.

THICKNESS - 0.5, 0.8, 1.0. 1.5, 2.0, 2.5, 3.0, 4.0 and 5.0mm. Please contact us if you require other thickness.

MACHINING / PRINTING - Available to customer specification.

COLORS - Available in clear and many colors. See standard colors.

Specific Gravity ASTM D-792   1.19
Elongation ASTM D-638 % 5
Flexural Rupture Strength ASTM D-790 kg/cm2 800
Heat Distortion Temperature ASTM D-648 ºC 110
Maximum recommended continuous temperature 2 ºC 80
Available with higher temperature ratings on request, 90-95ºC
Coefficient of Thermal Expansion ASTM D-696 cm/cm/ºC 7 x 10-5
Heat Resistance 80ºC x 100hr   No Change
Cold Resistance -40ºC x 100hr   No Change
Humidity Resistance 40ºC x 90% x 100hr No Change
Thermal Cycle -40ºC <> 80ºC
(10 cycles)
  No Change
Pencil Hardness     6H - 8H
Shed Water (Touch Angle)     114º
Sodium Carbonate     Dissolved
Soap Aqua Solution     No Change
Sulfuric Acid     Dissolved
Isopropyl Alcohol     No Change
Water     No Change

* Value provided cannot be guaranteed in your application due to circumstances beyond our control.