New Optics

• High Efficiency, Angle Bending, Batwing, and Elliptical Configurations Available
• Transmission Efficiency >88%
• Low-Cost, High-Performance Diffusers

• OD ≥8 Blocking and >95% Minimum Peak Transmission in the Passband
• Designed for Common qPCR Fluorophores
• Excitation Filters and Emission Filters Available

• Narrow 10nm Bandwidth
• Lightweight, Flexible, and Ultra-Thin 400µm Thickness
• Scratch Insensitive and Durable Design

• Lightweight 90µm Thick Substrate
• >10,000:1 Extinction Ratio
• Excellent Resistance to Temperature, Chemicals, and Harsh Environments
• Range of Standard Sizes, Coatings, and Custom Options Available

• High UV Transmission from 325 - 400nm
• 1000:1 Contrast From 325 - 400nm, 6000:1 Contrast From 400 - 750nm
• Thin, Versatile Polymer Substrate

• Diffraction Limited at Designed Nd:YAG Laser Wavelengths
• Laser Damage Designed Coatings on UV Fused Silica Substrates
• Specified Slope Error to Guarantee Low Mid-Spatial Frequency Errors
• High Precision Laser Grade Aspheric Lenses are also Available

• High Quality Fused Silica Substrate
• <10Å Surface Roughness for Low Scatter
• 90° Offset Angle for Easy Integration

• ZERODUR® Substrates Provide Near Zero Thermal Expansion
• Enhanced Reflectivity and LDT over Metallic Coatings
• UV, Visible, and NIR Reflective Coatings Designed for 0-45° AOI
• Metallic Coated ZERODUR® Mirrors Also Available

• 120nm and 190nm Design Wavelengths
• Ideal for Focusing VUV or DUV Light
• Broadband Reflectivity through the Visible and IR
• Also Available as Precision Flat Mirrors

• >1,000:1 Extinction Ratio from 700nm-1600nm
• Ideal for NIR Imaging Applications
• Affordable Alternative to Conventional Glass Polarizers
• Ultra-Broadband NIR Polarizing Films also Available

• 25 and 125° Diffusing Angles Available
• 90% Transmission Efficiency
• Eye-Safe ROE, No Zero-Order and No Hot Spot

• Ideal for Redirecting Light in One Axis
• Hollow Design Minimizes Dispersion
• Replaces Solid Roof or Porro Prisms in Optical Assemblies

• Increase Resolution up to 4X with High Angular Position Accuracy
• Fast Transition Times with Light-Weight and Compact Design
• Optotune ICC-4C-2000 Controller Required (#23-717)

• UV/VIS and VIS/NIR Versions Available
• FC Connector Compatible with Spatial Filters
• FC Connector Compatible with Fiber Alignment Mounts
• FC and SMA Connector Options

• λ/4 and λ/2 Retardance for Harmonic Separation
• Designed for Nd:YAG, Yb:YAG, or Ti:Sapphire Lasers
• Multiple Order Designs

• Asymmetrical Design for Precise Focusing and Small Spot Size
• Uncoated Fused Silica Substrate with 10-5 Surface Quality
• Ideal for Higher Power Laser Applications

• Protective Windows for Machine Vision Applications
• Windows Feature Extreme Surface Hardness and Chemical Resistance
• M25.5 to M62.0 Filter Threads Available

• UV Fused Silica Substrates with a 30 Arcminute Wedge
• λ/10 Surface Flatness and 20-10 Surface Quality
• Prevent Laser Instability When Used in Laser Cavities
• N-BK7 Wedged Windows and Fused Silica Flat Windows Also Available

• UV, Visible, and NIR Anti-Reflection Coated Versions Available
• λ/10 Transmitted Wavefront Distortion
• Sizes Ranging from 5 - 150mm Diameters
• 1λ or λ/4 UV Fused Silica Windows Also Available

• Monolithic Aluminum Construction
• Return Beam Accuracy Unaffected by Vibration
• Bare Gold Coated for High Reflectivity in the Infrared
• Low Profile Versions are Available

• Uncoated or with AR Coatings Designed for a Variety of IR Ranges
• Minimal Chromatic Aberration Due to Low Dispersion
• Ideal for Infrared Applications Requiring Rugged Optics
• DLC Coated Germanium Windows are also Available
• Due to material supply chain disruptions with germanium, there may be increased lead times and price changes on our germanium products. For more information, please contact our customer service team.

• High Transmission from 200 to 3500nm
• <1 ppm OH Content for Minimal Absorption Losses
• 10-5 Surface Quality and up to λ/10 TWD

• Available Uncoated or BBAR Coated for UV, Visible, and NIR
• Ideal for Imaging Applications
• Standard Diameter Sizes from 10 to 75mm
• 1λ or λ/10 UV Fused Silica Windows Also Available

• High Reflectivity & Low Group Delay Dispersion (GDD) for Ultrafast Beam Steering
• Ion-Beam Sputtered (IBS) Coatings Minimize Scatter and Absorption Losses
• Near-Zero GDD for Both the First and Second Harmonics of Ti:sapphire and Yb-doped Lasers

• ICC-4C-500 Controls Up to 4 Optotune Lenses Simultaneously
• ICC-4C-2000 Controls Optotune Beam Shifters and Fine Steering Mirrors
• Driven via Optotune Cockpit GUI, SDK, or Analog Signal
• Optotune Lens Drivers and Gardasoft Controllers Also Available

• Milliradian (mrad) Beam Steering Range With µrad Resolution
• Metallic or Dielectric Coatings for Low to High Power Lasers
• Ideal for Laser Wobbling Applications

• Enhanced Reflectivity and LIDT over Metallic Coatings
• Average Reflectivity >99% Over Broad UV, Visible, and NIR Wavelengths
• Designed for all Polarization States from 0 – 45° AOI

• BBO Crystals for Frequency Conversion of 800nm and 1030nm Lasers
• LBO Crystals for Frequency Conversion of 1030nm and 1064nm Lasers
• High Damage Thresholds Up to 10 J/cm² @ 1064nm, 10ns, 10Hz
• Broad Transparency Range from the UV to the IR

• Excellent Transmission from 0.12 to 7μm
• Rugged and Durable
• Resistant to Chemical Etching

• Excellent Transmission from 0.2 - 12μm
• Resistant to High-Energy Radiation
• High Transmission without AR Coatings

• Greater than 90% Transmission from 350nm-7μm
• Low Index of Refraction
• Low Solubility and Chemically Inert

• High Corrosion Resistance and Thermal Stability
• Higher Durability than Glass Windows
• Transmission from 0.33 – 5.5µm

• Minimal Chromatic Aberration Due to Low Dispersion
• Uncoated Transmission from 2 – 16µm
• Available with BBAR or DLC Coating for 8 – 12µm
• Due to material supply chain disruptions with germanium, there may be increased lead times and price changes on our germanium products. For more information, please contact our customer service team.

• Excellent Thermal Stability
• Low Auto-Fluorescence
• IR Grade Fused Silica

• High Transmission from 190 - 3500nm
• High Chemical Resistance
• Low Coefficient of Thermal Expansion

• Excellent Transmission from 0.25 – 26μm
• Good Resistance to Mechanical Shock
• Ideal for FTIR Spectroscopy

• Transmission from 1.2 - 7μm
• Available Uncoated or HDAR Coated for 3 - 5μm
• Ideal for Weight Sensitive Applications

• Low Dispersion and Absorption from 0.6 – 18µm
• High Resistance to Thermal Shock
• Ideal for Thermal Imaging, FLIR, and Medical Systems

• Low Absorption and Low Scatter from 0.4 - 12μm
• Higher Durability than Zinc Selenide
• Ideal for Use with Infrared Sensors

• Transmit P-Polarized Light Without Reflection Losses
• Ideal for Polarization Separation in the IR Spectrum
• Germanium (Ge) or Zinc Selenide (ZnSe) Substrate Options
• Due to material supply chain disruptions with germanium, there may be increased lead times and price changes on our germanium products. For more information, please contact our customer service team.

• High Numerical Apertures
• Ideal for Fiber and LED Coupling
• Available with Fused Silica, Si, CaF₂, or ZnSe Substrates

• Excellent Transmission from 0.2 - 12μm
• Provide High Transmission without AR Coatings
• Ideal for Infrared Spectroscopy and Infrared Imaging Applications

• Excellent Transmission from 0.2 - 12μm
• Provides High Transmission without AR Coatings
• 25 – 500mm Focal Lengths Available

• Low Index of Refraction
• IR Grade Calcium Fluoride Substrates
• Standard Imperial Sizes for Easy Benchtop Integration

• Greater than 90% Transmission from 0.35-7μm
• Low Index of Refraction
• Ideal for Integration into Infrared Systems

• Positive Meniscus Lens Designs
• Minimize Spherical Aberration and Reduce Spot Sizes
• Wavelength Range of 2 - 16μm
• Due to material supply chain disruptions with germanium, there may be increased lead times and price changes on our germanium products. For more information, please contact our customer service team.

• Ideal for Thermal Imaging Applications
• Uncoated Transmission from 2 – 16µm
• Available Uncoated or BBAR Coated for 3 - 12µm
• Due to material supply chain disruptions with germanium, there may be increased lead times and price changes on our germanium products. For more information, please contact our customer service team.

• Transmission from 1.2 - 7μm
• Diffraction-Limited Performance
• Available Uncoated or HDAR Coated for 3 - 5μm

• High-Durability Anti-Reflection (HDAR) Coated for 3 - 5μm
• Ideal for Weight Sensitive Applications
• Available Focal Lengths from 25.4 – 500mm

• Positive or Negative Meniscus Lenses
• CVD Grade Zinc Selenide (ZnSe) Ideal for CO₂ Systems
• Uncoated or BBAR Coated for 8 – 12µm

• Low Dispersion and Absorption from 0.6 – 18µm
• High Resistance to Thermal Shock
• Uncoated or BBAR Coated for 8 – 12µm

• Designed for Small Spot Sizes Between 1 - 12µm
• BBAR Coating Covering the NIR - LWIR from 1 - 12µm
• Low Absorption and Dispersion

• Pyrex^® Mirror Substrates
• Protected Gold Coating
• Ideal for LWIR Applications

• Beamsplitter Coatings Covering 1.5 – 14µm
• Designed for 50/50 Beamsplitting at 45° AOI
• Calcium Fluoride or Zinc Selenide Substrates

• 30 Arcmin Wedge
• Low Absorption, High Transmission
• Ideal for Harsh Environments
• Precision Flat Calcium Fluoride Windows Also Available

• 30 Arcmin and 3° Wedge Versions Available
• Low Dispersion
• Eliminate Etalon Effect and Cavity Feedback
• Precision Flat Zinc Selenide Windows Also Available

• Broad Transmission Range from 1 - 16μm
• Tough, Durable Infrared Material
• Water Insoluble and Chemically Stable

• 30 Arcmin Wedge
• Excellent Transmission from 200nm - 12μm
• Resistant to High-Energy Radiation

• Precision Flat Barium Fluoride (BaF­_2­­) Windows Also Available

• Highly Durable Polymer Sheets
• λ/4 (WP140HE) Achromatic Retarder with Greater than 90% Transmission from 450-700nm
• λ/4 (WP140HE), λ/2 (WP280), and 1λ (WP560) Retarder Films Available

• Separate Visible Light from Infrared (3-12µm) Light
• Visible Transmitting/Infrared Reflecting and Visible Reflecting/Infrared Transmitting Designs
• Ideal for Combining Visible Guide Lasers with MWIR Lasers

• Even, Diffuse Surface
• Low Scatter Loss
• 0.3 – 12.0µm Spectral Range
• UV Fused Silica Ground Glass Diffusers Also Available

• CaF₂, Ge, and ZnSe Substrates
• Ray Deviation of 90°
• Ideal for Use with Collimated Sources
• Additional Infrared Optics Available

• 30 Arcmin Wedge
• High Transmission from 2 – 10µm
• Ideal for Infrared Applications Requiring Rugged Optics
• Precision Flat Germanium Windows Also Available
• Due to material supply chain disruptions with germanium, there may be increased lead times and price changes on our germanium products. For more information, please contact our customer service team.

• Greater than 90% Transmission from 350nm-7μm
• Low Index of Refraction
• High Laser Damage Threshold

• Broad Transmission from 700nm - 40μm
• Non-Hydroscopic
• Ideal for FTIR Spectroscopy with Aqueous Samples

• Meets Severe Abrasion Requirements of MIL-F-48616 and MIL-C-48497C
• High Transmission from 3 – 5µm
• Ideal for Harsh Environments
• Diamond-Like Carbon (DLC) Coated Germanium Windows Also Available

• Broad Transmission Range from 1 - 25μm
• No Absorption Bands between 12 - 25μm
• Ideal for Longwave IR Spectroscopy

• Full Prescription Data Available
• Standard 25mm Diameter for Easy System Integration
• High Numerical Aperture Designs for Superior Light Collection

• Available Uncoated or with Broadband Anti-Reflection Coatings
• Ideal for Cost Sensitive Broadband Applications
• Sizes Ranging from 5mm to 100mm Diameter 
•  λ/4 or λ/10 UV Fused Silica Windows Also Available

• Convert Gaussian Beams to Donut-Shaped Energy Rings
• Vortex Phase Plates for 488, 515, and 532nm Lasers
• Polymer on Glass, N-BK7 Substrate with a Lower Price Point

• 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 400 - 5000nm Available

• Ideal for Gas Analysis
• Center Wavelengths of 2.7-12.4μm
• Single Substrate Interference Filter

• Ultrafast-Enhanced Silver Coating for Ti:sapphire and Yb:doped Lasers
• Low Group Delay Dispersion
• <50Å RMS Surface Roughness to Minimize Scatter

• Enhanced Metallic Coating for High Reflectivity Across Deep UV (DUV) and Visible Spectra
• 190nm Design Wavelength
• <50Å RMS Surface Roughness

• Generate Non-Gaussian Line Patterns
• Ideal for Light Homogenization
• Excellent Performance from 193nm – 2.5μm

• Reflects Light at 90°
• Ideal for System Alignment
• Enhanced Aluminum, Protected Gold, and Protected Silver Coatings

• Ultra-Thin 0.20mm Thickness
• Precision N-BK7 Substrate
• Extremely Lightweight

• Diffraction-Limited Performance
• Low Density and Dispersion
• Ideal for Weight Sensitive IR Applications
• Available with BBAR (1650-3000nm) or Mid-Wave Infrared (3000-5000nm) AR Coatings

• Excellent Transmission in the UV
• Hexagonal Aperture Maximizes Throughput
• Perfect for Non-Uniform Light Sources
• Additional Light Pipe Homogenizing Rods Available

• Low Dispersion
• Available Uncoated or AR Coated
• Ideal for Thermal Imaging, FLIR, and Medical Systems

• Splits Input Image Into Two Paths Separated by 180°
• Variety of Sizes and Broadband Coatings Available
• Additional Right Angle Prism Options Available

• Circular and Square Sizes from 5mm to 150mm
• 7 Broadband Anti-Reflection Coating Options Available
• World's Largest selection of Standard N-Bk7 Windows
• Also Available with Ultra-Thin N-BK7 Windows

• Precision ZERODUR® Substrates
• λ/10 Flatness
• Low Coefficient of Thermal Expansion

• Precision Fused Silica Substrate
• Variety of Sizes and Coating Options Available
• Low Coefficient of Thermal Expansion

• Ultra-Thin 0.20mm Thickness
• UV Fused Silica Substrates
• Extremely Lightweight

• Consistent Transmission from 350 – 1100nm
• Optical Densities from 0.1 to 3.0 Available
• Combine Filters for Custom Optical Densities

• AR Coated to Provide <0.5% Reflectance per Surface for 350 - 700nm
• Designed for 0° Angle of Incidence
• Negative Focal Lengths for Beam Expansion or Light Projection Applications
• Additional AR Coating Options Available: Uncoated, MgF₂, VIS 0°, VIS-NIR, YAG-BBAR, NIR I, and NIR II

• Color-Corrected Plastic Aspheres
• Diffractive Surface Minimizes Chromatic Aberration
• Low-Cost, Molded Design

• FC/PC, FC/APC, and Hybrid Terminated Connectors
• Patchcords for Wavelengths from 450 – 1650nm
• 1m and 2m Standardized Lengths Available

• FC/PC, FC/APC, and Hybrid Terminated Connectors
• Patchcords for Wavelengths from 460 – 1625nm
• Polarization Extinction Ratios up to 25dB
• 1m and 2m Standardized Lengths Available

• FC/PC, FC/APC, or Hybrid Terminated Connectors
• Patchcords for Wavelengths from 970 – 1625nm
• Extinction Ratios up to 33 dB
• Ideal for Use with 980, 1064, 1310, and 1550nm IR Lasers

• Superior 30,000:1 Extinction Ratio
• Excellent Transmission from 400-700nm
• Available in a Range of Sizes
• Custom Sizes Available
• Note: These products will be temporarily unavailable and will be available for purchase again in June 2024 

• Designed for 700 - 2500nm
• High Transmission and High Contrast Versions Available
• Ideal for Thermal Imaging

• Stackable, Rotating Mount for Easy Integration into Imaging Systems
• Eliminate Hot Spots and Reduce Glare
• 95% Polarization Efficiency
• Also Available Unmounted

• Excellent Extinction Ratio of 9000:1
• Increased Durability through Lamination on PMMA
• High Transmission of Unpolarized Light from 400 – 700nm

• Highest Transmission Polarizing Film for the Visible Spectrum
• >99.95% Polarization Efficiency
• Custom Options Available
• High Contrast Linear Polarizing Film Also Available
• Note: These products will be temporarily unavailable and will be available for purchase again in June 2024 

• BBAR Coatings from the UV to the NIR
• Ideal for Low Power Laser Sources
• Sizes Ranging from 5 – 25mm

• <0.25% Reflection at 785nm
• 5 - 50mm Diameters Available
• 10 - 250mm EFL Designs Available
• 405nm, 532nm, 1064nm, and 1550nm V-Coated Options Offered