English
 
Photroland Mall > Products > Optical Components > combined lens > Laser Beam Expander > Laser Beam Expander with Diopter Movement

Laser Beam Expander with Diopter Movement

Introduction

This is an optical system for expanding a small collimated laser beam to a larger one. Fine adjustment of the collimator is available using the diopter correction function. You can use in a high precision optical system like an interferometer or laser processing with lens designed for wave from aberration.


Producer:Japan
Description
Description

◦The beam expander optical system is air-space with no bonded lenses and can be used for high powered laser applications.
◦With the Galilean type lens configuration, it reduces the number of aberration corrections and shortens the length of the beam expander.
◦By turning the diopter ring on the beam expander, you can have a varied collimated beam with beam divergence on the focused beam. A beam waist or an accurate adjustment of the collimation is required.
◦There is a wide variety with different magnification and wavelengths to choose from.
◦With the different types of BE-V and LBED visible lasers, can be attached to a He-Ne (05-LHP) lasers with an adapter (included).

Model Wavelength range(nm) Magnification (x) Input aperture (mm) Barrel length A(mm) φB(mm) Mounting thread C φD(mm) VS Unit Price Date Cart
BE-2-266
266 2 15.5 72.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-2-266
BE-3-266
266 3 10.5 79.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-3-266
BE-4-266
266 4 9 90.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-4-266
BE-5-266
266 5 7 119.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-5-266
BE-7.5-266
266 7.5 4.5 129.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-7.5-266
BE-10-266
266 10 3.5 173.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-10-266
BE-2-355
355 2 15.5 75.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-2-355
BE-3-355
355 3 10.5 83.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-3-355
BE-4-355
355 4 9 94.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-4-355
BE-5-355
355 5 7 125.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-5-355
BE-7.5-355
355 7.5 4.5 134.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-7.5-355
BE-10-355
355 10 3.5 181.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-10-355
BE-2-V
400~700 2 6 42.0+3/-2 36 M22 P0.75 26
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-2-V
LBED-3
400~700 3 5.4 42.0+3/-2 36 M22 P0.75 26
Login Contact Us
Laser Beam Expander with Diopter Movement /LBED-3
BE-4.1-V
400~700 4.1 4.1 62.0±3 36 M22 P0.75 26
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-4.1-V
LBED-5
400~700 5 3.2 50.5±3 36 M22 P0.75 26
Login Contact Us
Laser Beam Expander with Diopter Movement /LBED-5
BE-6-V
400~700 6 4.3 102.0±3 36 M22 P0.75 36
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-6-V
BE-7.6-V
400~700 7.6 3.4 80.0±3 36 M22 P0.75 36
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-7.6-V
BE-8.4-V
400~700 8.4 3.1 89.5±3 36 M22 P0.75 36
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-8.4-V
LBED-10
440~700 10 2.6 109.5±3 36 M22 P0.75 36
Login Contact Us
Laser Beam Expander with Diopter Movement /LBED-10
BE-12.6-V
450~700 12.6 2.1 138.0±3 36 M22 P0.75 36
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-12.6-V
BE-14.3-V
460~700 14.3 1.8 158.5±3 36 M22 P0.75 36
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-14.3-V
BE-16.8-V
480~700 16.8 2.1 190.0±3 36 M22 P0.75 46
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-16.8-V
BE-18.5-V
500~700 18.5 1.9 211.0±3 36 M22 P0.75 46
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-18.5-V
BE-21-V
510~700 21 1.7 241.0±3 57 M22 P0.75 46
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-21-V
BE-1.5-LD
780~830 1.5 16.1 51.0+4/-2 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-1.5-LD
BE-2-LD
780~830 2 15.3 53.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-2-LD
BE-3-LD
780~830 3 10.1 64.0±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-3-LD
BE-4-LD
780~830 4 8.9 95.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-4-LD
BE-5-LD
780~830 5 7.2 125.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-5-LD
BE-7.5-LD
780~830 7.5 4.7 135.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-7.5-LD
BE-10-LD
780~830 10 3.6 186.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-10-LD
BE-1.5-1064
1064 1.5 16 52.0+4/-3 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-1.5-1064
LBED-2Y
1064 2 15.1 49.0+4/0 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /LBED-2Y
LBED-3Y
1064 3 10.2 64.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /LBED-3Y
LBED-4Y
1064 4 8.6 93.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /LBED-4Y
BE-5.3-1064
1064 5.3 6.8 127.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-5.3-1064
BE-7-1064
1064 7 5.1 179.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-7-1064
BE-10-1064
1064 10 3.6 188.5±4 57 M34 P1 48
Login Contact Us
Laser Beam Expander with Diopter Movement /BE-10-1064
Less