Laser Line Windows

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TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

New λ/10 Laser Line Coated Windows

10-5 Surface Quality
Damage Thresholds at Design Wavelengths
Diameters from 12.5 to 50.8mm Available
Uncoated Substrates Available

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

New Nd:YAG Laser Line Beam Samplers

Uncoated First Surface Provides Fresnel Reflection
High Laser Damage Threshold Coating on One Surface
10-5 Surface Quality

Laser Line Windows with Nebular™ Technology

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

New Laser Line Windows with Nebular™ Technology

Precision Fused Silica Windows with Nebular™ Nano-Structured Anti-Reflective Surfaces
Greater than 99.5% Transmission at Popular Nd:YAG Laser Wavelengths
High Power Alternative to Traditional Anti-Reflective Coatings
1" Versions Available in Protective Delrin Ring to Facilitate Handling and Prototyping
Custom Test Reports Available Upon Request

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

New IBS Laser Line Windows

IBS Coated for Minimal Absorption and Scatter
<0.1% Reflectivity at Nd:YAG Laser Lines
Certified Laser Damage Thresholds at Design Wavelength

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

λ/20 High Power Laser Line Windows

R < 0.25% for 266nm, 355nm, 532nm or 1064nm
Low Auto-Fluorescence
Damage Thresholds up to 10 J/cm² @ 10ns @ 1064nm

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

New λ/10 Ultra-Low Reflectivity Windows

<0.1% Reflectivity Laser Line Coatings
Nd:YAG and Yb:YAG Wavelength Options
Reduce Typical Laser System Losses by 3% (Compared to a 0.25% Specified System with 10 Transmissive Optics)
Increased Transmission Reduces Back Reflections, Ghost Images, and Stray Light

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

New Ultrafast Thin Windows

1mm Thickness for Limited GDD
Low Loss Broadband IBS Anti-Reflection Coating
Designs for Wavelengths from 370nm to 2200nm
Coating GDD of ±30fs²
UV or IR Grade Fused Silica Substrates

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

λ/4 N-BK7 Laser Line Windows

<0.25% Reflection at Design Wavelength
Coatings Available for HeNe, Diode, and Nd:YAG Laser Sources
Precision N-BK7 Substrate
Also Available Uncoated, MgF₂ Coated and VIS 0° Coated

New Laser Debris Shields

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

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

New Uncoated Laser Window Substrates

10-5 Surface Quality and λ/10 Surface Flatness
Fused Silica or N-BK7 Material
Standard Imperial Sizes for Drop-in Replacement Solutions
Laser Line Coated Versions Available

New Laser Grade C-Axis Sapphire Windows

C-Axis Cut Sapphire to Eliminate Birefringence
10-5 Surface Quality and λ/10 TWFD
Uncoated or IBS AR Coated for 1000-1100nm
Ideal for High Power Laser Applications

Featured Resources

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Laser Line Windows are used in laser applications to separate different environments from one another. Laser Windows are ideal for protecting work areas or sensitive components by deflecting harmful laser beams. Laser Line Windows use substrates, coatings, or a combination of the two to transmit specific wavelengths or ranges of wavelengths. Laser Line Windows can also be used to optimize laser transmissions by transmitting only the wanted wavelengths.