VenusLab-UWB Aspherical Collimator
The technical combination of high-precision, wide-wavelength, and focus-adjustable
- Single-lens Aberration Correction Design
- Wide-Wavelength High-Efficiency Transmission
- Multi-Wavelength Adaptive Adjustment
- Miniaturized Packaging Advantage
- Multi-Scenario Compatibility
VenusLab-UWB-405nm
Operating bandwidth ±20nm, suitable for the narrowband output of 405nm semiconductor lasers.
VenusLab-UWB-450nm
Blue light band (450nm), which is visually sensitive to the human eye, and the collimated light spot has high brightness.
VenusLab-UWB-488nm
Compatible with 460HP/PM460 optical fiber, with an output spot M²≈1.08, close to the diffraction limit.
VenusLab-UWB-520nm
Green light band (520nm), peak response of the human eye (maximum value of the photopic function), easy to calibrate after collimation.
VenusLab-UWB-638nm
Compatible with 630HP/PM630 optical fiber, with a beam divergence angle of 0.017°-0.074° (varying with EFL).
VenusLab-UWB-660nm
Compatible with 630HP/PM630 optical fiber, with a package diameter of Ф12*25.5mm, and supports low-temperature startup at -40℃.
VenusLab-UWB-785nm
The gold-plated tube package withstands high power of 500mW, has an adjustable working distance of 5-100mm, and is compatible with 780HP/PM780 optical fiber.
VenusLab-UWB-850nm
Compatible with 780HP/PM780 optical fiber, with a beam divergence angle of 0.023°-0.077°, and supports high-speed TTL modulation (30kHz).
VenusLab-UWB-980nm
Compatible with Hi1060 optical fiber, with an adjustable output power of 100-1500mW, and supports 5V TTL modulation.
VenusLab-UWB-1064nm
Near-infrared band (1.17 eV), with high pulse energy >1mJ, pulse width <10ps, and compatible with Hi1060 optical fiber.
VenusLab-UWB-1310nm
Compatible with 9/125 single-mode optical fiber, with an operating bandwidth of ±30nm, and supports DWDM systems.
VenusLab-UWB-1550nm
Compatible with 9/125 single-mode optical fiber, supports dense wavelength division multiplexing (DWDM), with a channel spacing of 0.8nm.
Single-mode fiber collimator
Multi-wavelength coverage + low-loss performance + Flexible adaptation
- Wide-wavelength high-precision collimation
- Low-loss and highly reliable transmission
- Flexibly adaptable to multiple scenarios
VLFL-405-SF
Single-mode fiber collimator designed specifically for the 405nm ultraviolet to near-ultraviolet wavelength band.
VLFL-450-SF
Single-mode fiber collimator for the 450nm blue laser band.
VLFL-488-SF
Single-mode fiber collimator for the 488nm blue-green laser band.
VLFL-520-SF
Single-mode fiber collimator for the 520nm green laser band.
VLFL-638-SF
Single-mode fiber collimator for the 638nm red laser band.
VLFL-660-SF
Single-mode fiber collimator for the 660nm deep red laser band.
VLFL-785-SF
Single-mode fiber collimator designed for the 785nm near-infrared band.
VLFL-850-SF
Single-mode fiber collimator for the 850nm near-infrared band.
VLFL-980-SF
980nm near-infrared band single-mode fiber collimator.
VLFL-1064-SF
Single-mode fiber collimator designed for the 1064nm near-infrared band.
