Focus-Ronar Lenses 1064+532 nm



Focussing lenses are optimized for high precision applications, as used in laser systems for welding, cutting, drilling and structuring.

    
  • Focal lengths ranging from 58 mm to 122 mm
  • Flexible lens exchange without any adjustment
  • Three-lens-element designs
  • 
  • High clear aperture up to 35 mm
  • Housing diameter 41h7 mm
  • The coating is optimized for 1064 nm, T ≥ 97% and T(532 nm) ≥ 96%
  • Good inspection per formance at VIS wavelengths
  • Laser-damage threshold 10 J/cm² at 1064 nm, 9 ns, 100 Hz
  • Laser-damage threshold 6 J/cm² at 532 nm, 6 ns, 100 Hz
 
Focus-Ronar Lenses 1064+532 nm

Focus-Ronar Lenses 1064+532 nm

Part Number Product Description Price Available Quantity To Cart
4401-505-000-20 Focus-Ronar f=58 mm/1064 nm/532 nm On Request 
on request
4401-486-000-20 Focus-Ronar f=77 mm/1064 nm/532 nm On Request 
on request
4401-490-000-20 Focus-Ronar f=90 mm/1064 nm/532 nm On Request 
on request
4401-420-000-21 Focus-Ronar f=122 mm/1064 nm/532 nm On Request 
on request
 
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LINOS Focus-Ronar Lenses 1064+532 nm, Optical glass

Part No.NALength L (mm)Focal Length (mm)Working distance for 1064 nm (mm)Working distance for 532 nm (mm)
4401-505-000-200.28824.65848.347.7
4401-486-000-200.22118.97772.271.6
4401-490-000-200.19133.69073.773.1
4401-420-000-210.14224122111.5110.6
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