Code | 667604 | Type | Zoom Sleeve | |
Surface treatment | Black anodizing | Center through hole size | Ø1.5mm | |
Offset of small hole relative to fixed lens holder/lens tube center | Ø1mm | Applicable wavelength range | 250nm - 450nm | |
Start-up light power density (fluorescent light) | 0.36µW/cm² @ 405nm | Start-up light power density (dark environment) | 0.26µW/cm² @ 405nm | |
Coating material |
Down-conversion fluorescent material |
Base material | 6061-T6 aluminum alloy |
Coating material:
Down-conversion fluorescent material
Center Ø1.5 mm through hole
Offset of small hole relative to fixed lens holder/lens tube center:
±0.04 mm
Wavelength range:
250 nm - 450 nm
The LBTEK UV Laser Alignment Disk UVDC3 features a circular UV-visible coating with a diameter of Ø13 mm, which is used for determining the position of the ultraviolet beam. The Ø1.5 mm center through hole is used to align the beam. After aligning the beam, the alignment disk can be removed without interfering with the optical path. The UVDC3 UV Laser Alignment Disk is compatible with LBTEK's Ø25.4 mm fixed lens holders or Ø25.4 mm lens tubes.
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