產品分類
PiShaper NA 0.1 / 0.2
Adloptica
NA 0.1 / 0.2
產品特色
Refractive beam shaping optics for multimode fiber-coupled high-power solid-state and diode lasers
πShaper NA 0.1 / 0.2 combines collimating and focusing optics, is optimized to operate with multimode high power fiber-coupled diode lasers in 910-980 nm and solid state-lasers in 1050-1080 nm spectral bands, to be connected directly to fiber, converts with near 100% efficiency a divergent Gaussian-like beam into a beam with Donut or Flat-top intensity profile, provides round or linear spots depending on optical design.
Applications:
- Welding
- Cladding
- Brazing
- Hardening
- Technologies where Flat-top or Donut spot required
| Type | Combined Collimator+Focusing Lens, without internal focus, to be connected to multimode fiber | |
| Input beam | - multimode with Gaussian-like intensity profile - Divergent |
|
| Output beam | - convergent - divergence 2Θ = 0.04 - 0.07 rad |
|
| Working distance | 200 - 350 mm depending on spot size and intensity profile | |
| Resulting spot | - donut or flat-top intensity distribution depending on working plane - round spot - diameter in range 4 - 12 mm depending on working plane - linear spot - length in range 6 - 12 mm depending on working plane |
|
| Laser power | Up to 6 kW (CW) | |
| Other features | - Water cooling - Other wavelengths on request - Extended depth of field |
|
| Overall dimensions | - Diameter 100 mm - Length 250 - 300 mm, depending on configuration for round or linear spot |
|
| Weight | < 3 kg | |
| πShaper NA 0.1 / 0.2 features | ||
| Model | πShaper NA0.2_910-980 | πShaper NA0.1_1064 |
| Multimode fiber | - NA0.22 - fiber core diameter 100 - 1000 μm - beam divergence 2Θ = 0.38 - 0.4 rad (1/e²) |
- NA0.13 - fiber core diameter 50 - 400 μm - beam divergence 2Θ = 0.15 - 0.18 rad (1/e²) |
| Operating spectral band, nm | 910 - 980 | 1050 - 1080 |
| Applications based on | fiber-coupled diode lasers | fiber and fiber-coupled solid-state lasers |
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