Adjustable Focus TTL Modulation 808nm Infrared Laser Line Generator
Combined with 808nm near infrared laser diode and a qualified glass coated lens inside a durable housing tube, forming into an invisible light emitted TTL modulation 808nm infrared laser line generator. It stretches 808nm near infrared light into a clear straight IR reference line through an optic lens, providing engineers and professionals a high precision reference line for machine vision and precision measurement without being visible to the naked eye.
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Adjustable focus TTL modulation 808nm infrared laser line generator integrates an 808nm near infrared laser diode, constant current drive, TTL modulation circuitry, glass coated lens and adjustable focus optic system, and a metal heat sink cooling system with a durable anodized aluminum alloy housing tube. It projects invisible IR line of infrared light invisible to the naked eye, but detected by sensors.
Key features:
◆ 808nm near infrared laser light offers strong concealment, good penetration, and low thermal effect. Employed by an import 808nm infrared laser diode within 50mW to 400mW and heat dissipation design, it enables constant IR line generation stably.
◆ Highly straight IR line emission with adjustable line thickness. Combined with a qualified glass coated lens with 10°-110°fan angles with adjustable focus optics, it allows highly intense Gaussian beam IR light source conversion into a highly straight, fine IR reference line, achieving adjustable IR line width to adapt to different working distances.
◆ TTL modulation. 0–100kHz square wave modulation (0V off / 5V, 9V, 12V on), suitable for synchronous control and dynamic scanning. It can be precisely synchronized with cameras/sensors for 3D scanning, dynamic touch, and high-speed inspection.
Applications:
◆Human-Computer Interaction (Virtual Touch/Gesture Recognition)
◆Industrial Vision and 3D Scanning (Structured Light), including 3D contour measurement, machine vision positioning, and automated guidance
◆Security and Night Vision
◆Precision Machining and Positioning
◆Scientific Research and Medical Applications, including optical experiments and biomedical applications
Technical Data:
| Item | TTL Modulation Infrared Laser Line Generator |
| Wavelength(nm) | 808nm |
| Output power(mW) | 100mW, 200mW, 300mW, 400mW |
| Laser Class | IIIB, IV |
| Available Fan Angle (degree) | 10°, 20°, 30°, 45°, 60°, 110° |
| Beam diameter at aperture(mm) | 10cm distance:<2.5mm |
| Beam divergence(mrad) | 6 mrad |
| Beam mode | TE |
| Focus adjustable? | Yes |
| Modulation Method | TTL Modulation |
| Modulation frequency | 1Hz-1MHz |
| Operating voltage(v) | 3V to 12V |
| Operating temperature(℃) | 10℃～30℃ |
| Storage temperature(℃) | -10℃～50℃ |
| Dimension | Dia16mm×Length71mm; D18.9mm×L110mm |
| Expected lifetime (hours) | ≥8000 hours |
| Warranty | 6 months |
WARNING! 808nm IR laser light is invisible to the human eyes. User should wear OD4 + infrared laser safety goggles so as to avoid direct and reflected light damage to the retina.
Attention: For high powered or OEM TTL modulated 808nm infrared laser line generator, please contact us free at support@berlinlasers.com.
