TTL Modulation Adjustable Focus 405nm Violet Laser Line Generator
TTL modulation adjustable focus 405nm violet laser line generator applies qualified semiconductor laser diode and optic lens, generating pure and straight violet reference line, supporting TTL modulation and light control. Adjustable focus optic lens allows for flexible adjustment of line width and focal length, producing straight and fine violet line for machine vision inspection, industrial line positioning, and scientific research and experiment fields etc.
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TTL modulation adjustable focus 450nm violet laser line generator emits a pure violet linear laser line with good linear quality and high straightness. Supporting TTL digital level modulation, it can control laser on/off and pulse emission via 0-5V signals. Cooperated with good heat dissipation and constant driving circuit control, ultra compact structure made violet line laser enables easy installation, projecting straight and fine violet line for automated equipment, tooling positioning and visual inspection applications.
Key features:
◆Both import 405nm violet laser diode and qualified glass coated lens ensure straight and fine violet line projection, no astigmatism, clear edge, and high linearity.
◆Adjustable focus optic lens enables precise light focusing. Freely adjusted violet line thickness is adapting to different working occasions.
◆TTL modulation supports 0–100kHz square wave modulation (0V off / 5V, 9V, 12V on), high frequency pulse modulation is possible, compatible with microcontrollers, PLCs, and industrial control boards for automated light control.
◆Industrial anodized aluminum alloy housing tube with inner metal heat sink ensures excellent laser beam stability and long service life.
Compact size design enables easy integration into various mechanical equipment and testing instruments.
Technical parameters:
| Item | TTL Modulation Violet Laser Line Generator |
| Wavelength (nm) | 405nm |
| Output power (mW) | 50mW, 80mW, 100mW |
| Available Fan Angle(degrees) | 10°, 20°, 30°, 45°, 60°, 110° |
| Laser Class | IIIB, IV |
| Beam thickness at aperture (mm) | <2.5mm |
| Beam divergence (mrad) | 2.8mrad |
| Beam mode (before optics) | TE00 |
| Focus adjustable? | Yes |
| TTL Modulation Method | TTL Modulation |
| Modulation frequency | 1Hz-1MHz |
| Operating voltage(v) | 3V to 12V |
| Operating temperature(℃) | 10℃～30℃ |
| Storage temperature(℃) | -10℃～50℃ |
| Dimension | D16mm×L71mm; D18.9mm×L110mm |
| Expected lifetime (hours) | 8000 hours |
| Warranty Period | 180 days |
Applications:
Industrial machinery alignment in woodworking, stone and machine tool cutting marks.
Visual Inspection
Tooling and Mold Positioning and cutting works
Scientific experiments: optical experiments, optical path calibration, spectral detection, and fluorescence excitation assistance.
Architectural decoration
Warning: Any eye exposure to powerful violet laser light at close distance might cause thermal energy hurt to eyes and skins. Do wear 405nm preventing laser safety goggles so as to achieve secured line measurement.
Attention: For high powered or OEM TTL modulated 405nm violet line lasers, please contact us free at support@berlinlasers.com.
