專業Fixed Magnification Laser Beam Expanders廠商

		Convenient to use and robust design
		Computer optimized single wavelength design
		Anti-reflection coated optics
		Various magnfications from 2x up to 17x
		Low wave-front distortion (diffraction limited design)

Standa Galilean type fixed magnification Beam Expanders are ideal solution to expand or reduce your laser beam diameter. Our beam expanders are a good choice for both scientific and industrial applications. Simple non-adjustable beam expanders containing two or three lenses are often used because of their reasonable prices, simplicity and small size.

Our beam expanders are compatible with our standard 5TLM-1TH, 5(M)BM, 5KOM or 5TOM series mounts.

Typical applications include : 

• Micro drilling                   
• LIDAR systems
• Beam condensing
• Colimation of laser harmonics
• Cutting of solar cells
• Laser structuring of foils
• Interferometers
• Colimation of high power laser beams  

 General specifications :

 • Optics Material: FS or UVFS. CaF2 (optional), ZnSe (optional) 
 • Housing material: Aluminium 
 • Standard wavelengths: 355 nm, 515 nm, 532 nm, 780 nm, 800 nm, 1030 nm, 1064 nm 

 • Transmitted wavefront distortion: λ/4 p-v at 633nm over clear      aperture 
 • Damage threshold: >8 J/cm² for 10 ns pulses @ 1064 nm 
 • Transmission: 97%

10BE02-B subseries Laser Beam           Expanders

10BE02-A-5@355/532 Laser Beam Expander has dual Anti-Reflection coating. Beam Expanders with various custom coatings can be ordered on request.

Mounting idea. Post-mounted custom Beam Expander.