Daheng New Epoch Technology, Inc. Datasheets for Optical Lens Assemblies

Optical lens assemblies are composed of a number of lenses mounted for a particular imaging function.  These can include telecentric lenses, collimators, beam expanders, zoom lenses, etc.
Optical Lens Assemblies: Learn more

Product Name Notes
Telecentric Lenses -- GCO-23 (The combinations of the bases lenses)Any two of the base lenses can be combined via an interface(GCO-230101~231206) to build a tele centric lens system, for specific magnification. Every base lens...
Beam Expanders -- GCO-14 A beam expander is an optical system for changing the beams diameter. The product of the diameter and divergence for a laser beam remains constant between input and output. This...
Laser Focusing Lenses -- GCO-15 Air-spaced focusing lenses are designed to focus the high-power radiation emitted by lasers.
Fiber Focusing Lenses -- GCO-29 Fiber focusing lenses are designed to use for the laser output of a fiber With common standard fiber connection attachment. They are widely used in laser machining systems for welding,...
Motorized Zoom Beam Expanders -- GCD-14 For automated applications, Daheng Optics developed motorized zoom beam expanders --GCD-14 series. GCD-14 series employ the 4 lens element optical designs and the build-in adjustment motors for controlling lens groups.
Higher resolution 5M series -- GCO-232 GCO-232 Higher resolution 5M series which have the optimal contrast and NA of all the GCO-232 series. The lenses are applied for high pixel camera (5M), to achieve a higher...
Zoom Beam Expanders -- GCO-25 GCO-25 Series Zoom Beam Expanders are designed for changing a collimated laser beam, there are two zoom ranges available: 2x~6x and 5x~10x. Adjusting the knob at the input and achieves...
Object-Telecentric Micro-vision Lenses -- GCO-26 Object-Tele centric Micro-vision Lenses
Bi-Telecentic lenses (Match,Iris fixed) -- GCO-23 The series of telecentic system is developed by using a pair of base lenses to achieve telecenticity required on object and image plane. The combined tele centric lens system with...