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MSE PRO Laser Grade Fused Silica Plano-Concave Lenses, Ø1/2"– MSE Supplies LLC

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MSE PRO Laser Grade Fused Silica Plano-Concave Lenses with AR Coating @450-800nm, Ø1/2"

MSE PRO Laser Grade Fused Silica Plano-Concave Lenses with AR Coating @450-800nm, Ø1/2"

SKU: ALFSPC48-0.5--15

  • $ 12995
  • Save $ 1444



MSE PRO Laser Grade Fused Silica Plano-Concave Lenses with AR Coating @450-800nm, Ø1/2"

MSE supplies offers Ø1/2" Laser Grade Fused Silica Plano-Concave Lenses with VIS AR Coating. This series laser grade plano-concave lenses are designed for high energy laser applications. The lenses made of high-quality fused silica material, respectively coated with visible light multilayer anti-reflection coating (450-800nm). The product has a high damage threshold (7.5J/cm2). Fused silica glass has better uniformity and lower thermal expansion coefficient than BK7 glass, and has superior imaging and damage resistance properties in the ultraviolet to near-infrared region.

MSE Supplies can offer a variety of optical elements, with different focal length and coating options. Please contact us for customization or bulk orders. 

Technical Data:

Material Fused Silica
Diameter (Ø) Tolerance -0.05/-0.20
Center Thickness (Tc) ±0.1
Centration 3 arc min
Form Error 1 ~ 2 fringes
Irregularity of Fringes 0.2 ~ 0.5 fringes
Surface Quality 60-40 scratch-dig
Laser Damage Threshold 7.5 J/cm2
Clear Aperture 90% diameter