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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

Vega® Broadband Beam Expanders

TECHSPEC® Vega™ Broadband Beam Expanders

TECHSPEC® Vega™ Broadband Beam Expanders

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  • AR Coated for Broadband Tunable Laser Sources
  • Fixed Magnifications Available from 1.5X to 20X
  • Divergence Adjustable through Rotating Optical Design

Common Specifications

Angle of Incidence (°):
0
Design Wavelength DWL (nm):
Broadband
Divergence Adjustment:
Rotating Optics

Products

 Wavelength Range (nm)   Expansion Power   Entrance Aperture (mm)   Exit Aperture (mm)   Substrate   Compare   Stock Number   Price  Buy
250 - 532 1.5X 8 23 Fused Silica #12-876 A$736.00 Qty 10+ A$648.00   Request Quote  
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250 - 532 2X 8 23 Fused Silica #39-725 A$736.00 Qty 10+ A$648.00   Request Quote  
  • 3-5 days
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250 - 532 3X 8 23 Fused Silica #39-726 A$736.00 Qty 10+ A$648.00   Request Quote  
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250 - 532 4X 7.5 26 Fused Silica #19-405 A$736.00   Request Quote  
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250 - 532 5X 7.1 25.5 Fused Silica #39-727 A$936.00 Qty 10+ A$824.00   Request Quote  
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250 - 532 7X 7.1 25.5 Fused Silica #39-732 A$936.00 Qty 10+ A$824.00   Request Quote  
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250 - 532 10X 5.45 25.5 Fused Silica #39-733 A$936.00 Qty 10+ A$824.00   Request Quote  
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250 - 532 20X 4.5 31.5 Fused Silica #39-734 A$1,448.00 Qty 10+ A$1,272.00   Request Quote  
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500 - 1090 1.5X 8 23 Fused Silica #12-877 A$688.00 Qty 10+ A$608.00   Request Quote  
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500 - 1090 2X 8 23 Fused Silica #39-736 A$688.00 Qty 10+ A$608.00   Request Quote  
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500 - 1090 3X 8 23 Fused Silica #39-737 A$688.00 Qty 10+ A$608.00   Request Quote  
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500 - 1090 4X 7.5 26 Fused Silica #19-406 A$688.00   Request Quote  
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500 - 1090 5X 7.1 25.5 Fused Silica #39-738 A$872.00 Qty 10+ A$776.00   Request Quote  
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500 - 1090 7X 7.1 25.5 Fused Silica #39-739 A$872.00 Qty 10+ A$776.00   Request Quote  
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500 - 1090 10X 5.45 25.5 Fused Silica #39-740 A$872.00 Qty 10+ A$776.00   Request Quote  
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500 - 1090 20X 4.5 31.5 Fused Silica #39-741 A$1,408.00 Qty 10+ A$1,240.00   Request Quote  
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1030 - 1550 1.5X 8 23 Fused Silica #12-878 A$688.00 Qty 10+ A$608.00   Request Quote  
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1030 - 1550 2X 8 23 Fused Silica #39-742 A$688.00 Qty 10+ A$608.00   Request Quote  
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1030 - 1550 3X 8 23 Fused Silica #39-743 A$688.00 Qty 10+ A$608.00   Request Quote  
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1030 - 1550 4X 7.5 26 Fused Silica #19-407 A$688.00   Request Quote  
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1030 - 1550 5X 7.1 25.5 Fused Silica #39-744 A$872.00 Qty 10+ A$776.00   Request Quote  
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1030 - 1550 7X 7.1 25.5 Fused Silica #39-745 A$872.00 Qty 10+ A$776.00   Request Quote  
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1030 - 1550 10X 5.45 25.5 Fused Silica #39-746 A$872.00 Qty 10+ A$776.00   Request Quote  
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1030 - 1550 20X 4.5 31.5 Fused Silica #39-747 A$1,408.00 Qty 10+ A$1,240.00   Request Quote  
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1900 - 2100 2X 10 23 Fused Silica #37-357 A$1,216.00 Qty 10+ A$1,080.00   Request Quote  
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1900 - 2100 3X 10 23 Fused Silica #37-341 A$1,216.00 Qty 10+ A$1,080.00   Request Quote  
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1900 - 2100 2X 10 23 Fused Silica #37-376 A$1,016.00 Qty 10+ A$896.00   Request Quote  
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1900 - 2100 3X 10 23 Fused Silica #37-377 A$1,016.00 Qty 10+ A$896.00   Request Quote  
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Product Details

TECHSPEC® Vega® Broadband Beam Expanders are designed for demanding tunable laser sources. These compact beam expanders are optimized at a wide range of wavelengths, with designs achieving λ/10 transmitted wavefront error and no internally focusing ghost images for compatibility with high power lasers. TECHSPEC Vega Broadband Beam Expanders are easily integrated into prototype and advanced applications while maintaining quality across the adjustment range. They are ideal for medical laser applications employing Thulium and Holmium sources.

Note: The length of these beam expanders will change upon divergence adjustment, typically by 1 to 2mm from the specified length.

TECHSPEC Vega® Laser Line Beam Expanders are also available. For more cost sensitive applications, Edmund Optics also offers TECHSPEC Scorpii® Nd:YAG Beam Expanders. For HeNe laser applications, TECHSPEC Arcturus® HeNe Beam Expanders are available. For higher precision applications where sliding optics are necessary, please see our TECHSPEC Draconis® Nd:YAG Laser Line Beam Expanders or TECHSPEC Draconis® Broadband Beam Expanders. For broadband or ultrafast applications, TECHSPEC Canopus® Reflective Beam Expanders are available.

To learn more about the difference between the 2µm and 2µm low OH- content beam expanders, along with the different types of fused silica, review our UV vs. IR Grade Fused Silica application note.

Fixed Laser Beam Expanders

Accessories

Title CompareStock Number  Price Buy
C-Mount Male to M30 x 1.0 Female Step-Up Adapter #35-474 A$70.40 Qty 10+ A$62.40   Request Quote
  • 3-5 days
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M27 x 1.0 to M30 x 1.0 Adapter #14-666 A$73.60 Qty 10+ A$64.00   Request Quote
  • 3-5 days
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M24 x 0.5 Male to M30 x 1.0 Female Step-Up Adapter #35-475 A$70.40 Qty 10+ A$62.40   Request Quote
  • 3-5 days
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M22 x 0.75 Male to M30 x 1.0 Female Step-Up Adapter #35-476 A$70.40 Qty 10+ A$62.40   Request Quote
  • 3-5 days
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M16 x 0.75 Male to M30 x 1.0 Female Step-Up Adapter #35-477 A$70.40 Qty 10+ A$62.40   Request Quote
  • 3-5 days
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SM1 Male to M30 x 1.0 Female Step-Up Adapter #35-478 A$70.40 Qty 10+ A$62.40   Request Quote
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