Products & Services
See also: Categories | Featured Products | Technical Articles | Engineering Web Results-
Supplier: Thorlabs, Inc.
Description: The ELQ-25-5X-1064 Galilean Beam Expander is designed to expand or reduce the diameter of a collimated beam 5X while introducing a wavefront error of less than λ/4, (i.e., diffraction-limited performance). The housing contains two best form lenses that are designed to minimize aberrations
- Type: Beam Expander
-
Supplier: Thorlabs, Inc.
Description: The ELQ-25-10X-1064 Galilean Beam Expander is designed to expand or reduce the diameter of a collimated beam 10X while introducing a wavefront error of less than λ/4, (i.e., diffraction-limited performance). The housing contains two best form lenses that are designed to minimize aberrations
- Type: Beam Expander
-
Supplier: Thorlabs, Inc.
Description: The ELQ-25-2.5X-1064 Galilean Beam Expander is designed to expand or reduce the diameter of a collimated beam 2.5 while introducing a wavefront error of less than λ/4, (i.e., diffraction-limited performance). The housing contains two best form lenses that are designed to minimize aberrations
- Type: Beam Expander
-
Supplier: Thorlabs, Inc.
Description: This EL series Galilean Beam Expander is designed to expand or reduce the diameter of a collimated beam while introducing a wavefront error of less than λ/4, (i.e. diffraction-limited performance). An expanded beam can be focused to a narrower diffraction limited waist; such a reduced beam
- Type: Beam Expander
-
Supplier: Thorlabs, Inc.
Description: The ELU-25-20X-351 Galilean Beam Expander is designed to expand or reduce the diameter of a collimated beam while introducing a wavefront error of less than ?/4, (i.e. diffraction-limited performance). An expanded beam can be focused to a narrower diffraction limited waist; such a reduced beam
- Type: Beam Expander
-
Supplier: Thorlabs, Inc.
Description: The ELU-25-20X-351 Galilean Beam Expander is designed to expand or reduce the diameter of a collimated beam while introducing a wavefront error of less than ?/4, (i.e. diffraction-limited performance). An expanded beam can be focused to a narrower diffraction limited waist; such a reduced beam
- Type: Beam Expander
-
Supplier: Rolyn Optics Company
Description: The design of the Beam Expanders is based on a Galilean Telescope configuration which is corrected as an afocal system for use over a range of narrow wavebands. The wavefront illustrations give the design performance of these lenses. Apart from expanding a beam, this lens allows the control
- Type / Mounting: Desktop Stand
- Applications: Assembly, Electronics Manufacturing, Forensics, Industrial Inspection, Jewelry / Gemology, Vision Aid, Tool & Die / Machinist
-
Supplier: Thorlabs, Inc.
Description: in a Galilean-type beam expander.
- Lens Form: Concave-Concave
- Lens Application: Infrared
- Materials: SF11 Glass
- Surface Quality: 40-20 Scratch / Dig
Find Suppliers by Category Top
Featured Products for Galilean Beam Expander Top
-
Thorlabs, Inc.
Laser Beam Expander
Features: Ideal for Reducing Beam Divergence. Available in 2X, 3X, 5X, 10X, 15X, 20X Magnifications. Compatible with Many of Our Standard Optic Mounts for Focusing. Diffraction Limited Performance with < λ/4 Wavefront Error Introduced. Input Aperture is Threaded. Laser Beam Expanders provide an ideal solution for expanding or reducing beam diameters. Beam expanders are commonly used to reduce divergence. Another common use is to expand the beam and then focus with another lens to take... (read more)
Browse Beam Steerers Datasheets for Thorlabs, Inc. -
Synrad, Inc.
BE300 / BE500 (3x and 5x Beam Expanders)
the operating environment and conforms to IP6 standards, and the two ZnSe Galilean telescopic lenses ensure stability and maximum transmission of light. For more information about the Synrad BE-300 or BE-500 beam expanders and what you can do to protect your laser from the hazards of dirty operating environments, call Synrad today!... (read more)
Browse Laser Optics, Heads, and Beam Delivery Components Datasheets for Synrad, Inc.
Conduct Research Top
-
Laser Beam Expander Theory
collimated light. size for any diffraction limited lens. Now consider a beam waist (S ) such as that emerging from. Galilean Beam Expanders. o. a low power TEM gas laser (figure 1). We are considering a. The most common type of beam expander is derived from. oo. low power laser so that it can
-
Laser Beam Expander Theory (.pdf)
collimated light. size for any diffraction limited lens. Now consider a beam waist (S ) such as that emerging from. Galilean Beam Expanders. o. a low power TEM gas laser (figure 1). We are considering a. The most common type of beam expander is derived from. oo. low power laser so that it can be assumed
-
Using Laser Beam Expanders
Laser Beam expanders are designed to decrease the laser's beam spot size at large distances. There are two main types of beam expanders: Keplerian and Galilean. In its simplest form, the Galilean type consists of a positive and a negative focal length lens whereas the Keplerian type consists of two
Engineering Web Search: Galilean Beam Expander Top
-
Refractive Beam Expanders: Optipedia, Free optics information...
Figure 1 Galilean beam expander. Figure 2 Keplerian beam expander.
-
Beam Expander Optical Lens Assemblies Datasheets
Laser Beam Expander -- 09 LBZ 003 , Nd:YAG/Argon-Ion Laser Beam Expander -- 09 LBZ 101 , Nd:YAG/Argon-Ion Laser Beam Expander -- 09 LBZ 103 , OEM
-
Beam Expanders Information on GlobalSpec
laser beam expander, optical lens assembly, f-theta ronar lenses, variable beam expander, zoom beam expander, beam expander lens, beam expander
-
20X Galilean Beam Expander, AR Coating: 350-650...
20X Galilean Beam Expander, AR Coating: 350-650 nm ç®?ä»?ï¼? 20X Galilean Beam Expander, AR Coating: 350-650 nm
-
3X Galilean Beam Expander, AR Coating: 650-1050 nm---??????...
3X Galilean Beam Expander, AR Coating: 650-1050 nm ??? 3X Galilean Beam Expander, AR Coating: 650-1050 nm
-
CO2 Adjustable Beam Expander | Edmund Optics
CO2 Adjustable Beam Expander 2 Adjustable Beam Expander" />
-
Beam Expanders - Edmund Optics
For this reason, most beam expanders utilize the Galilean beam expander design or a variant of it (Figure 4).
-
Fixed Ratio Beam Expander
Water cooled beam expander Zoom Beam Expander - CO2 Motorized Beam Expander F-theta scan lenses
-
Beam Expanders
Beam Expander Theory Product Brochure Beam Expanders Overview
-
Laser Beam Expanders ? Beam Expander Theory ? Achromatic (Dual...
Laser Beam Expanders ? Beam Expander Theory ? Achromatic (Dual Wavelength) ? High Power ? IR ? Large Output ? Low Power ? Motorized ? UV ? Variable ?
