Geltech Molded Glass Aspheres

• Benefit from the quality and performance of all-glass aspheres
• Customize to fit your application or choose from a library of over 50 standard aspheric designs for easy integration
• Provides numerical aperture up to 0.83
• Delivers diffraction-limited performance

• Easily manufactured into custom geometries and holders

 Infrared Optics

• Provides wavelength range of 1 μm - 14 μm
• Molded optics allow low-cost high volume production
• Available with diffractive elements (DOE) for enhanced performance
• Temperature variations provide smaller focal shifts
• Delivers improved transmission at elevated temperatures
• Custom designs & catalog lenses available

Fiber Collimators

• Connectorized Collimators - simple low cost assembly for the collimation of light from a fiber patch cord.
• Small Beam Collimators - a fused microlens on the end of a fiber to produce a beam diameter between 0.7 mm and 1.2 mm.
• Large Beam Collimators - high power laser delivery systems.

GRADIUM Lenses

• Gradient index lenses for high-power laser delivery
• Smaller focused spot size
• Delivers single lens replacement for conventional doublets
• Provides high performance at a  cost effective price