New Optics

• Simultaneously Collimate Light from Laser Diode Fast and Slow Axes
• Circularize Elliptical Output from Common Blue Laser Diodes
• Ideal for Light Collimation of Single Emitters in the Blue Spectrum

• Transmissive Adaptive Optics for Wavefront Correction
• Visible AR Coating for >97% Transmission
• Ideal for Aberration Correction in Microscopy Applications

• 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

• NEW LOWER PRICE!
• 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

• 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

• 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
• Circular and Square Sizes from 2mm to 150mm
• 1λ or λ/4 UV Fused Silica Windows Also 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.

• Available Uncoated or BBAR Coated for UV, Visible, and NIR
• Ideal for Imaging Applications
• Circular and Rectangular Sizes from 5 to 200mm
• 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

• 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

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

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

• 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
• Circular and Square Sizes from 5mm to 100mm
•  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 350 - 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

• 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 Rectangular Sizes from 2mm to 200mm
• 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

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

• Splits Input Image into Two Paths Separated by 180°
• >99% Average Reflectivity Over 400 – 750nm
• Additional Right Angle Prism and 90° Specialty Mirror Options Available

• 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

• 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

• Ultra-thin 300µm Construction
• OD ≥4.0 Blocking and >85% Average Transmission
• Lightweight and Scratch Insensitive

• Ultra-thin 300µm Construction
• OD ≥4.0 Blocking and >85% Average Transmission
• Lightweight and Scratch Insensitive

• 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