- 25% (Gray) or 22% (Brown) Transmission
- Over 99% Polarizing Efficiency
- Peel-Off Protective Layer for Easy Handling
- Many CWL Options Available
- Ideal for Biomedical Applications and Instrumentation Integration
- Unmounted and Mounted Versions Offered
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- λ/20 Surface Accuracy
- Available Uncoated or with a Variety of Nd:YAG Laser Coating Options
- Includes Full Data Package with Interferogram and Measured Results for Geometric Tolerances
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Feature Standard Designs and Specifications
- Commercial Grade Float Glass and Fused Silica Windows Also Available
- For More Options, View Precision Quality Optical Windows
- Feature Standard Designs and Specifications
- Commercial Grade Elliptical Mirrors Also Available
- For More Options, View Precision Quality Elliptical Plate Beamsplitters
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Feature Standard Designs and Specifications
- Ideal for Beam Steering
- For More Options, View Precision Quality Wedge Prisms
- Feature Standard Designs and Specifications
- Constant Density Values Across the Surface
- For More Options, View Precision Quality Reflective Neutral Density Filters
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Selectively Transmitting a Narrow Range of Wavelengths
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- Commercial Grade Float Glass, N-BK7, or Fused Silica Windows Also Available
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Narrow Bandwidths for Gas and Solid State Lasers
- Broad Bandwidths for Diode Laser Clean-Up
- High Transmission, Deep Blocking
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Feature Standard Designs and Specifications
- Also Available Uncoated
- For More Options, View Precision Quality Plano-Convex (PCX) Lenses
- Ideal for UV Applications
- For use with Longpass and Bandpass Filters
- Various Sizes Available
- Feature Standard Designs and Specifications
- Also Available with MgF2 Coating
- For More Options, View Precision Quality Double-Convex (DCX) Lenses
- Feature Standard Designs and Specifications
- Also Available with MgF2 Coating
- For More Options, View Precision Quality Plano-Convex (PCX) Lenses
- Correct for Color and On-Axis Aberrations
- MgF2 Coated for Low Reflection
- Ideal for use as Barlow Lenses
- Easier to Mount and Handle Than Standard Ball Lenses
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- Ideal for Experimenting and Prototyping Applications
- Quantities Extremely Limited, Buy While Supplies Last
- For Even More Deals, Check out Mega Clearance: Optics
- High Index of Refraction
- Minimal Chromatic Aberration Due to Low Dispersion
- Available in Plano-Convex (PCX) or Meniscus Designs
- Aspheric Performance
- Smaller Focused Spot Size
- Reduced Spherical Aberration
- Discounts up to 80% Off
- Quantities Extremely Limited
- Final Sale, No Returns
- N-K5 Substrate
- Various Anti-Reflection (AR) Coatings
- PCX and DCX Options Available
- Positive Focal Length
- Micro PCX Lenses for Collecting and Focusing Light
- Various Coatings Available: Uncoated, MgF2, and NIR I
- <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
- Lightweight Alternative to Glass Windows
- Excellent Thermal and Chemical Resistance
- Higher Transmission than Similar Transparent Plastics
- Used to Attach Filters or Accessories to a Lens
- Step Up and Step Down Options
- Utilize Step Up Rings When Lens Filter Size is Smaller than Adapting Filter
- High Transmission of Unpolarized Light from 400 – 700nm
- Excellent Extinction Ratio of 9000:1
- Available in Custom Sizes
- High-Temperature Options Also Available
- 27 Standard SCHOTT Color Glass Types
- Cut-On Wavelengths in the UV, Visible, or NIR
- Standard Circular and Square Sizes with 1, 2, or 3mm Thickness
- UV, VIS and IR Pass Ranges
- VIS Can Be Used for Color Bandpass
- Also Available Mounted
- 20 Standard SCHOTT Glass Types
- Standard Circular and Square Sizes with 1, 2, or 3mm Thickness
- UV, Visible, and IR Bandpass Regions
- Stackable, Rotating Mount for Easy Integration into Imaging Systems
- Eliminate Hot Spots and Reduce Glare
- 95% Polarization Efficiency
- Also Available Unmounted
- Sharp Cut-Off Wavelength
- High Transmission / Rejection Efficiency
- Precision Fused Silica Substrate
- <0.25% Reflection at Design Wavelength
- Coatings Available for HeNe, YAG, and Diode Sources
- Ray Deviation of 90°
- Additional Right Angle Prisms Available
- Sharp Cut-On Wavelength
- High Rejection/Transmission Efficiency
- Precision Fused Silica Substrate
- Variety of OD 2.0 Longpass Filter Kits are Available
- 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
- 45° Angle of Incidence
- Reflects S-Polarized Light, Transmits P-Polarized Light
- Available for Nd:YAG Harmonics and HeNe Wavelengths
- λ/4 Surface Flatness Ideal for Imaging Applications
- Improved Surface Quality to Minimize Scatter in UV Applications
- Excellent Transmission from 0.2 - 5.5μm
- TECHSPEC® Sapphire Windows Also Available
- Ideal for Multispectral Focusing Applications
- Variety of Coating Options Offered
- Multiple Sizes Available
- λ/4 Spherical Mirrors Also Available
- Deviates Laser Beam Path from 0.5° - 5.0°
- Ideal for UV to NIR Beam Steering Applications from 250 to 1064nm
- Ideal for High Power Beam Steering Applications
- High Transmission for Detecting Weak Signals
- Deep Blocking for Maximum Laser Rejection
- Ideal for Raman Spectroscopy or Life Science Instrumentation
- Blocks UV and Transmits Visible
- Ideal as Dust or Protective Covers for Camera Sensors
- Full Prescription Data Available
- Standard 25mm Diameter for Easy System Integration
- High Numerical Aperture Designs for Superior Light Collection
- High Absorption in the NIR
- Designed for Use in Harsh Environments with High Humidity
- 50 x 50mm Size with 1mm Thickness
- Eliminate Spherical Aberration
- Multiple Coating Options Available
- Range of Numerical Apertures
- Center Wavelengths in the UV from 193nm
- First Surface Bandpass Coating with Protective Overcoat
- 25 and 50mm Diameters Available
- Spectrally Flat from 400-700nm
- Homogeneous Glass: Blocks by Absorption
- Light/Exposure Control for Imaging
- >84% Visible Light Transmission
- Reflects Infrared While Transmitting Visible
- 49dB Shielding Effectiveness
- Wavelength Range of 1.8 - 12μm
- Variety of Coating Options
- Mounted and Unmounted Versions
- Available in UV, Visible, and IR Center Wavelengths
- 10 – 80nm Bandwidths Available
- Ideal for Biomedical Applications and Instrumentation Integration
- 193-399nm, 400-699nm, and 700-1650nm CWL Options Available
- Designs Optimized for 405nm and 488nm Laser Diodes
- Ideal for Biomedical Instrumentation and Data Storage Applications
- Diffraction Limited Molded Aspheric Lens Designs
- Compact, Molded Aspheric Lens Design
- Improved Performance Compared to Doublet and Triplet Lenses
- Ideal for Laser Tools and Measurement Systems
- Zero Order and Multiple Order Waveplates
- λ/4 and λ/2 Retardance
- Mounted in Black Anodized Aluminum Frame
- Zero Order Polymer Waveplates Also Available
- Color-Corrected Plastic Aspheres
- Diffractive Surface Minimizes Chromatic Aberration
- Low-Cost, Molded Design
- Colored Glass Filter Substrates
- 120-Grit Sandblasted Surface
- Red, Blue, and Green Options
- Excellent Vacuum UV (VUV) Transmission
- High Transmission from 150nm - 6μm
- Low Index of Refraction
- High Numerical Apertures
- Ideal for Fiber and LED Coupling
- Available with Fused Silica, Si, CaF2, or ZnSe Substrates
- Precision Molded Chalcogenide Lenses
- Compact Designs for Thermal Imaging Cameras
- Focal Lengths from 2.7 to 24mm
- High Diffraction Efficiency (>94% Absolute) and Low Scatter
- Polarization Independent and Single Polarization Optimized Gratings
- Robust Inorganic Materials for Superior Power Handling and Reliability
- Designs for NIR Wavelengths between 800 - 1800nm
- Rotates Polarization by a Fixed Angle Regardless of Incident Polarization Angle
- Convenient Replacement of Half-Waveplate for Narrow Waveband Lasers
- 1064nm, 532nm, and 355nm Anti-Reflection Coatings Available in Both 45° and 90° Rotation Angles
- Over 90% Transmission at Design Wavelength
- Hard Coated Design
- Designed for Laser Applications
- Ideal for Fluorescence or Multispectral Imaging
- Sharp Transition from Reflection to Transmission
- Extended Reflection and Transmission Bands
- High Performance Fluorescence Dichroic Filters are also available
- Circular Profile at 45°
- Visible and NIR Coating Options Offered
- Ideal for Diffuse Axial and In-line Illumination
- >99.8% Reflectivity over Broad Visible or NIR Wavelength Ranges
- 10-5 Surface Quality for Reduced Scatter in Sensitive Laser Applications
- λ/10 Surface Flatness
- Greater than 99% Reflectivity
- Coating Designs Covering 360 - 3300nm
- Low Group Delay Dispersion (GDD)
- TECHSPEC® High-Performance Low GDD Ultrafast Mirrors Also Available
- Color Corrected for 3 – 5μm
- Near Diffraction Limited Focusing Performance
- Full Prescription Data 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.
- Easy to Integrate
- Models for FC/PC, FC/APC, and SMA Connections Available
- Four Wavelength Ranges Covering 350-1600nm
- Pre-Mounted PCX Lenses in Engraved C-Mount Housings
- Simplify Integration into Optical Systems
- AR Coated for <1.75% Reflectance per Surface for 400 - 700nm
- Also Available Unmounted
- Pre-mounted in Engraved C-Mount Housings
- Simplify Integration into Optical Systems
- Less than 1.75% Reflectance per Surface @ 400 - 700nm
- Also Available Unmounted
- Pyrex® Mirror Substrates
- Protected Gold Coating
- Ideal for LWIR Applications
- Rectangular and Square Aspheres in 5 x 5mm to 12.5 x 25mm sizes
- Precision Grade Aspheric Figure Error
- Ideal for Integration into Space Sensitive Laser Systems
- Arrays of Conventional Cylinder Lenses
- Used as High-Efficiency Diffusers
- Cylindrical Axis of Lenslet is Aligned Along the First Dimension
- Engineered Highly- Absorptive Fused Silica Substrate
- Optical Density > 7.0 in Visible Spectrum
- >98% Visible Reflectivity with No Residual Transmission
- Damage Threshold > 0.5J/cm2, 20ns, 20Hz @ 532nm
- Designed for all Polarization States from 0 - 45° AOI
- Can be Used as Fiber Coupling Spheres or Collimating Lenses
- Ideal Pre-Forms for Aspheric Lenses
- Available in a Variety of Sizes
- TECHSPEC® N-BK7 Half-Ball Lenses Also Available
- Greater than 42% Transmission
- Available with Film or Plastic Substrate
- Right-Handed or Left-Handed Designs Available
- High-Temperature Resistance Compared with Common Polarizing Films
- Extinction Ratio of 5000:1
- High Transmission of Unpolarized Light from 400 - 700nm
- Custom Sizes Available
- Transmission from 1.2 - 7μm
- Available Uncoated or HDAR Coated for 3 - 5μm
- Ideal for Weight Sensitive Applications
- High Contrast, Reflective Design
- Excellent Visible and NIR Performance
- Superior Durability Under High Temperatures and Humidity
- Shape Input Light to a Homogenized, Flat Top Profile
- Rectangular Output Beam Pattern
- Available Mounted in 25 or 50mm Protective Rings
- Transmission Efficiency >85%
- Elliptical and Circular Diffusing Outputs
- Ideal for Visible and Near-Infrared Applications
- UV Holographic Diffusers Also Available
- Vary Focal Length by Applied Voltage
- Ideal for Machine Vision Autofocus Applications
- Less Power Required than Traditional Autofocus Lenses
- Development Kits and Lenses with Thermistor Available
- Aluminum Coatings for UV, Visible, and NIR Applications
- Range of Surface Roughness, Including 50Å and 100Å
- 15°, 30°, 45°, 60°, or 90° Offset Angle Options
- Gold and Silver Coated Off-Axis Parabolic Mirrors Also Available
- Bare or Protected Gold Coating for NIR and IR Applications
- 50Å and 100Å Surface Roughness Options
- 15°, 30°, 45°, 60°, or 90° Offset Angles
- Aluminum and Silver Coated Mirrors Also Available
- Unpolished Colored Glass Plates
- Large Raw Material Sizes up to 165 x 165mm
- Available in All SCHOTT Colored Glass Types
- Polished SCHOTT Colored Glass Filters Also Available
- High Corrosion Resistance and Thermal Stability
- Higher Durability than Glass Windows
- Transmission from 0.33 – 5.5µm
- Multiple Polarization Materials Available
- Ordinary Rays Pass Through Undeviated
- Extraordinary Rays Deviate
- Wollaston Polarizers Also Available
- Excellent UV Transmission
- Low Coefficient of Thermal Expansion
- Precision Design
- Spectrally Flat
- Maximum Accuracy and Neutrality at Moderate Price
- Use Stacks to Create Intermediate Density Values
- Continuous Focusability
- Easy System Integration with C-Mount Threads and Offset Lens Feature
- Industrial Hirose Connection with Temperature Sensing
- Optotune Focus Tunable Lenses 10mm Clear Aperture FPC Connector and Lens Drivers Also Available
- Incident Light is Reflected Back to the Source
- Hollow Lightweight Design
- No Material Absorption or Chromatic Aberration
- Excitation, Emission, and Dichroic Filters for Fluorescence Imaging
- >93% Transmission and OD 6 Blocking for Maximum Brightness and Contrast
- Hard Sputtered Coatings on Single Substrate
- TECHSPEC Pre-Mounted Filter Cubes Also Available
- Precision Cut-On and Cut-Off Wavelengths
- OD 4.0 Shortpass or OD 4.0 Longpass Configurations
- Ideal for Lab Integration
- Note: Potential change of packaging
- Sharp Cut-Off Wavelength
- Broad Transmission and Reflection Ranges
- Available in a Range of Common Sizes
- >OD 4.0 Rejection of Laser Wavelength from 355nm to 1064nm
- Broad Transmission Range
- OD 6.0 Notch Filters Also Available
- Low Cost Alternative to Rugate Notch Filters
- Multiple Pass Bands on a Single Filter
- High Peak Transmission, Excellent Blocking
- Ideal for Simultaneous Viewing of Multiple Fluorophores
- For Optimal Performance Pair with Multi-Edge Fluorescence Dichroic Filters
- Available Uncoated or Coated for 3 - 5, 3 - 12, and 8 - 12µm
- Minimal Chromatic Aberration Due to Low Dispersion
- Ideal for Defense, Security, and Thermal Imaging Applications
- Additional Infrared Lenses Available in Popular Substrates
- 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 Level of Flexibility
- Ultra-Thin Thickness for Low Profile Designs
- Excellent Transmission from 250nm to >3µm
- Stemmed Design Reduces Stress on Mirror Surface when Mounted by Stem
- >99% Average Reflectivity Over Broad Wavelength Ranges
- 20-10 Surface Quality and 0 - 45° Angle of Incidence
- TECHSPEC® Laser and Metallic Coated Stemmed Mirrors Also Available
- Stemmed Design Reduces Stress on Mirror Surface when Mounted by Stem
- Durable Fused Silica Construction for Low Coefficient of Thermal Expansion
- Enhanced Aluminum, Protected Gold, and Protected Silver Coatings
- TECHSPEC® Laser and Broadband Dielectric Stemmed Mirrors Also Available
- Excellent Thermal Stability
- Low Auto-Fluorescence
- IR Grade Fused Silica
- High Transmission from 190 - 3500nm
- High Chemical Resistance
- Low Coefficient of Thermal Expansion
- Even, Diffuse Surface
- Low Scatter Loss
- 0.3 – 12.0µm Spectral Range
- UV Fused Silica Ground Glass Diffusers Also Available
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