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AspheriColl

Product configurator

a|AspheriColl

The a|AspheriColl is an adjustable fiber collimation device, which enables the perfect connection of FC/PC patch fibers to your set-up. Combine the world’s smartest off-the-shelf fiber collimator for NAs up to 0.275 with BeamTuning or other beam shaping elements to obtain any desired output beam while maintaining a diffraction-limited wavefront.

  • Fiber collimator covering for NAs up to 0.275
  • Focal length: f = 20mm, with Øe 11.5mm
  • Optimized for wavelength range 355nm - 1600nm
  • Simplified wavelength adaption by setting adjustment unitwith SW2 allen key
  • Perfectly aligned lateral position
  • Completely diffraction-limited performance (Strehl > 0.95) when used with FC/PC patch fibers
  • Thanks to matching adapters also usable for APC fibers
  • No truncation effects compared to other available fiber couplers
  • Thanks to bigger output beam diameters, no additional expansion might be needed (shorter system length)
  • Laser induced damage threshold (Coating): 12J/cm², 100Hz, 6ns, 532nm

λDesign [nm]Wavelength range [nm]
Product
Code
Thread
[mm]
Diameter
[mm]
Length
[mm]
Numerical
Aperture
[mm]
EFL
[mm]
Output
Aperture
[mm]
λDesign
[nm]
Wavelength
range
[nm]
Price
ACM25-20-L-Y-355 M28x0.75 30 35.2 up to 0.275 20 22.5 355 350-405 1704.00 Quote
ACM25-20-L-A-532 M28x0.75 30 35.2 0.12-0.275 20 22.5 532 500-620 1539.00 Quote
ACM25-20-L-B-632 M28x0.75 30 35.2 0.12-0.275 20 22.5 632 600-760 1429.00 Quote
ACM25-20-L-B-780 M28x0.75 30 35.2 0.12-0.275 20 22.5 780 700-1050 1319.00 Quote
ACM25-20-L-C-1064 M28x0.75 30 35.2 0.12-0.275 20 22.5 1064 1000-1600 1264.00 Quote
Prices are valid per piece and in USD. Sales only to commercial customers. All prices are exclusive of VAT.

Data sheets & downloads

📎 BeamTuning Brochure
📎 Data sheet AspheriColl


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Sales Team Jena


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