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50mm Dia. NIR I Laser Debris Shield

Laser Debris Shields

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Stock #37-675 Other Coating Options
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C$126.90
Qty 1-5
C$126.90
Qty 6+
C$111.38
Volume Pricing
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Specifications

Bevel:
Break Edges
Clear Aperture CA (mm):
42.50
Coating:
NIR I (600-1050nm)
Coating Specification:
Ravg ≤0.5% @ 600 - 1050nm
Diameter (mm):
50.00 ±0.1
Thickness (mm):
2.00 +0.15/-0.00
Parallelism (arcmin):
<45
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Quartz
Surface Quality:
40-20
Transmitted Wavefront, P-V:
λ/2 (70% of Dia.)
Type:
Protective Window
Wavelength Range (nm):
600 - 1050
Young's Modulus (GPa):
73
Coefficient of Thermal Expansion CTE (10-6/°C):
0.52
Density (g/cm3):
2.2
Index of Refraction nd:
1.458
Poisson's Ratio:
0.16
Abbe Number (vd):
67.8
Edges:
Fine Ground

Regulatory Compliance

RoHS 2015:
Reach 224:

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Product Family Description

  • Protective Shield for Optical Systems
  • Sizes from 50mm to 134mm
  • Uncoated and Laser Line Coated Options Available

Laser Debris Shields, also referred to as laser cover slides or laser cover glass, are designed for use in laser machining applications and can dramatically improve the longevity of more complex optical assemblies within a system. These shields are constructed of durable fused silica for an optimal combination of transmission and protection from harsh manufacturing environments. Laser Debris Shields are available either uncoated, in a variety of Nd:YAG laser line Anti Reflective coatings that provide reflectivity of less than 0.25% per surface, or with a NIR I Broadand coating with reflectivity of less than 0.5% per surface.

Laser Optics

Technical Information

Sample Measurement Results
Sample Measurement Results

Compatible Mounts

Title  Type Compare Stock Number  Price Buy
50.0mm Optic Dia., Optic Mount Fixed #64-567 C$74.25
Qty 10+ C$66.83 Request Quote
50.0mm Optic Dia., Optic Mount Fixed #64-568 C$74.25
Qty 10+ C$66.83 Request Quote
  • In Stock
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9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #36-605 C$94.50
Qty 10+ C$83.70 Request Quote
  • In Stock
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50.0/50.8mm Optic Dia., E-Series Kinematic Mount Adjustable - Tip-Tilt #15-867 C$106.65
Qty 10+ C$101.25 Request Quote
  • In Stock
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50.0mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts Fixed #17-516 C$124.88 Request Quote
19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-670 C$129.60
Qty 10+ C$114.75 Request Quote
  • In Stock
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder Fixed #03-669 C$132.30
Qty 10+ C$118.80 Request Quote
  • In Stock
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-530 C$132.30
Qty 10+ C$118.80 Request Quote
  • In Stock
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50.0/50.8mm Optic Dia., Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #58-852 C$132.30
Qty 5+ C$119.07 Request Quote
  • In Stock
    ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder Fixed #03-666 C$136.35
Qty 10+ C$122.85 Request Quote
  • In Stock
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50.0/50.8mm Optic Dia., Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #58-855 C$153.90
Qty 5+ C$138.51 Request Quote
  • In Stock
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50/50.8mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-522 C$164.03 Request Quote
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50.0/50.8mm Optic Dia., Optical Cell Assembly Fixed #36-465 C$180.90
Qty 10+ C$160.65 Request Quote
  • In Stock
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2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts Fixed #17-530 C$182.25 Request Quote
  • In Stock
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50/50.8mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-524 C$211.28 Request Quote
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50.0/50.8mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-957 C$368.55
Qty 5+ C$349.65 Request Quote
  • In Stock
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50.0/50.8mm Optic Diameter, X-Y Translating Optic Mount, Quick Start Optical Mounts Adjustable - Linear (XY) #17-514 C$418.50 Request Quote
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-078 C$480.60
Qty 5+ C$423.90 Request Quote
  • In Stock
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50.0/50.8mm Optic Dia., Precision Gimbal Mount Adjustable - Gimbal #55-000 C$614.25
Qty 5+ C$553.50 Request Quote
  • In Stock
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50/50.8mm ID, Precision Gimbal Mount, Quick Start Optical Mounts Adjustable - Gimbal #17-518 C$666.77 Request Quote
  • In Stock
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50.0/50.8mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-960 C$722.25
Qty 5+ C$685.80 Request Quote
  • In Stock
    ×
50.0/50.8mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-778 C$1,005.75
Qty 5+ C$955.80 Request Quote
  • In Stock
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