λ/4 N-BK7 Precision Windows
Top Seller
- Circular and Rectangular Sizes from 2mm to 200mm
- 8 Broadband Anti-Reflection Coating Options Available
- World's Largest Selection of Standard N-BK7 Windows
- Also Available with Ultra-Thin N-BK7 Windows
Sapphire Windows
Top Seller
- Features Extreme Surface Hardness Chemical Resistance
- Transmits Wavelengths Ranging From UV to Mid-Infrared
- Thinner and Stronger than Standard Glass Windows
- Anti-Reflection Coating Options Covering 350 - 5000nm Available
λ/4 UV Fused Silica Windows
λ/10 UV Fused Silica Windows
1λ UV Fused Silica Windows
Ultra-Thin N-BK7 Windows
- Ultra-Thin 0.20mm Thickness
- Precision N-BK7 Substrate
- Extremely Lightweight
SCHOTT AS 87 ECO Ultra-Thin Windows
- High Level of Flexibility
- Ultra-Thin Thickness for Low Profile Designs
- Excellent Transmission from 250nm to >3µm
Chemically Strengthened SCHOTT AS 87 eco Ultra-Thin Windows
- Enhanced Impact, Temperature, and Scratch Resistance
- High Transmission in the Visible and NIR Spectra
- Ideal as Cover Glass for Displays and Sensors
- SCHOTT AS 87 eco Ultra-Thin Windows Also Available
Uncoated Laser Window Substrates
- Up to 10-5 Surface Quality and λ/10 Surface Flatness Available
- Fused Silica or N-BK7 Material
- Standard Imperial Sizes for Drop-in Replacement Solutions
- Laser Line Coated Versions Available
- Mirror Substrates Also Available
BOROFLOAT® Borosilicate Windows
- Low Coefficient of Thermal Expansion
- Visible to Near Infrared Transmission
- High Resistance to Thermal Shock
Gorilla® Glass Windows
- Chemically Strengthened Drawn Glass
- Highly Resistance to Surface Scratches
- Ideal for Electronic Displays
High Efficiency Anti-Reflection (HEAR) Coated Windows
- High Transmission
- Eliminate Back Reflections and Reduce Glare
- Available in a Wide Range of Sizes
B270 Windows
- Large Selection of Sizes
- Available Uncoated, MgF2, or VIS-NIR Anti-Reflection (AR) Coated
- Custom Sizes Available for Volume OEM Requirements
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
Laser Debris Shields
- Protective Shield for Optical Systems
- Sizes from 50mm to 134mm
- Uncoated and Laser Line Coated Options Available
Hydrophobic Windows
- Oil and Water Repellent Coating
- Ideal for Industrial and Harsh Environments
- AR Coated for <0.5% Reflection in the Visible Spectrum
Sodium Chloride (NaCl) Windows
- Excellent Transmission from 250nm – 16μm
- Low Cost
- Ideal for FTIR Spectroscopy
- Potassium Bromide (KBr) Windows Also Available
Potassium Bromide (KBr) Windows
- Excellent Transmission from 250nm – 26μm
- Good Resistance to Mechanical Shock
- Ideal for FTIR Spectroscopy
- Sodium Chloride (NaCl) Windows Also Available
Magnesium Fluoride (MgF2) Windows
- Excellent Transmission from 120nm to 7μm
- Rugged and Durable
- Resistant to Chemical Etching
Barium Fluoride (BaF2) Windows
- Excellent Transmission from 200nm - 12μm
- Resistant to High-Energy Radiation
- Provide High Transmission without AR Coatings
Calcium Fluoride (CaF2) Windows
- Low Absorption, High Transmission UV Grade Calcium Fluoride
- Low Index of Refraction
- AR Coatings Spanning 250 - 5000nm Available
- Calcium Fluoride (CaF2) Wedged Windows also Available
Suprasil® Windows
- High Transmission from 200 to 3500nm
- <1 ppm OH Content for Minimal Absorption Losses
- 10-5 Surface Quality and up to λ/10 TWD
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
N-BK7 Wedged Windows
- N-BK7 Substrates with a 30 Arcminute Wedge
- λ/10 Surface Flatness and 20-10 Surface Quality
- Ideal for Eliminating Etalon Effects
- Fused Silica Wedged Windows and N-BK7 Flat Windows Also Available
Acrylic (PMMA) Plastic Windows
- Highly Scratch-Resistant
- High Visible Light Transmission
- Cost-Effective Alternative to Glass
- Polycarbonate Plastic Windows Also Available
Polycarbonate Plastic Windows
- High Visible Light Transmission
- Excellent Thermal Stability
- Durable and Lightweight
- Acrylic (PMMA) Plastic Windows Also Available
Clear Optical Cast Plastic Windows
- Lightweight Alternative to Glass Windows
- Excellent Thermal and Chemical Resistance
- Higher Transmission than Similar Transparent Plastics
ITO Coated EMI Shielded Plastic Windows
Clearance
- >84% Visible Light Transmission
- Reflects Infrared While Transmitting Visible
- 49dB Shielding Effectiveness
Float Glass Optical Windows
- Transmits Visible and Near Infrared Wavelengths
- Available Uncoated or with an Anti-Reflection Coating
- Variety of Sizes Available
Thin Fused Silica Laser Windows
- Thin 1mm Thickness
- UV or IR Fused Silica Substrates
- Low Loss Broadband IBS Anti-Reflection Coating
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
Sapphire Windows with Through Holes
- 25.4mm Diameter Sapphire Substrates
- 3.2 - 19.1mm Through Hole Diameters
- High Transmission From 0.33 - 5.5μm
Dragontrail™ Chemically Strengthened Windows
- Chemically Strengthened Thin Glass
- Highly Resistant to Surface Scratches
- Ideal for Electronic Displays
- TECHSPEC® Gorilla® Glass Windows Also Available
SCHOTT Xensation® Chemically Strengthened Windows
- Highly Resistant to Breakage and Surface Scratches
- Microfloat Manufacturing Process
- Ideal for Capacitive Touch Technologies
- TECHSPEC® Gorilla® Glass Windows and Dragontrail™ Chemically Strengthened Windows Also Available
SCHOTT D263® T eco Windows
- Thin 0.4mm SCHOTT D263® T eco Substrates
- Excellent Glass Alternative to Plastic Optics
- Ideal for Weight and Space Sensitive Applications
EAGLE XG® Windows
- Thin 0.7mm EAGLE XG® Substrates
- High Chemical Resistance and Excellent Durability
- Low Density for Weight Sensitive Applications
High Durability Anti-Reflection (HDAR) Coated Fused Silica Windows
New
- HDAR Coating Achieves Severe Abrasion Requirements of MIL-C-675C
- Low Reflectivity Across the VIS-NIR
- Ideal for Use in Harsh Environments
- Uncoated Fused Silica Windows Also Available
High Durability Anti-Reflection (AR) Coated Sapphire Windows
- Achieves Severe Abrasion Requirements of MIL-C-675C
- Low Reflection Coatings for 400 - 1100nm or 2000 - 5000nm
- Ideal for Harsh Environments Requiring Thin Optics
- Uncoated Sapphire Windows are Also Available
ISP Optics Magnesium Fluoride (MgF2) Windows
Clearance
- Excellent Transmission from 0.12 to 7μm
- Rugged and Durable
- Resistant to Chemical Etching
ISP Optics Barium Fluoride (BaF2) Windows
Clearance
- Excellent Transmission from 0.2 - 12μm
- Resistant to High-Energy Radiation
- High Transmission without AR Coatings
ISP Optics Calcium Fluoride (CaF2) Windows
Clearance
- Greater than 90% Transmission from 350nm-7μm
- Low Index of Refraction
- Low Solubility and Chemically Inert
ISP Optics Sapphire Windows
Clearance
- High Corrosion Resistance and Thermal Stability
- Higher Durability than Glass Windows
- Transmission from 0.33 – 5.5µm
ISP Optics Fused Silica Windows
Clearance
- Excellent Thermal Stability
- Low Auto-Fluorescence
- IR Grade Fused Silica
ISP Optics Quartz Windows
Clearance
- High Transmission from 190 - 3500nm
- High Chemical Resistance
- Low Coefficient of Thermal Expansion
ISP Optics Potassium Bromide (KBr) Windows
Clearance
- Excellent Transmission from 0.25 – 26μm
- Good Resistance to Mechanical Shock
- Ideal for FTIR Spectroscopy
Ultra-Thin Fused Silica Windows
- Ultra-Thin 0.20mm Thickness
- UV Fused Silica Substrates
- Extremely Lightweight
or view regional numbers
QUOTE TOOL
enter stock numbers to begin
Copyright 2024, Edmund Optics Singapore Pte. Ltd, 18 Woodlands Loop #04-00, Singapore 738100
California Consumer Privacy Acts (CCPA): Do Not Sell or Share My Personal Information
California Transparency in Supply Chains Act