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Red Circular Dot Laser Module With TTL Modulation, 635nm Class I, 3~6VDC, <1 meter working distance, VLM-635-61 LPO– Industrial Alignment Laser for Medical, Laboratory, Machine Vision – Made in Taiwan

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Product details

Management number 218587169 Release Date 2026/05/03 List Price $21.60 Model Number 218587169
Category
  • SHORT-RANGE RED DOT LASER: VLM-635-61 LPO produces an extremely small and sharp circular red dot optimized for precision alignment within 0~1 meter. The 630~645 nm wavelength provides high visibility compared to standard 650 nm red lasers, improving visual identification in bright ambient environments.
  • SUPERIOR PRECISION & DURABILITY: Constructed with a stainless steel housing (Ø10 × 40 mm) and a high-quality aspherical glass lens, ensuring stable beam profile, optical clarity, and long-term reliability in continuous-use industrial environments.
  • ENGINEERED PERFORMANCE SPECIFICATIONS: Class 1 laser output (<0.39 mW) ensures eye-safe operation under normal conditions. Beam divergence <0.4 mRad provides a concentrated dot with consistent spot size within 1 meter. Since the laser dot is very small and focused within 1 meter, it will appear very bright - similar to a Class 2 laser - even though it is classified as Class 1. Operating voltage: 3~6 VDC.
  • TTL MODULATION CONTROL: Supports Continuous Wave (CW) and TTL modulation up to 10 kHz, allowing fast switching, synchronized system integration, and improved power efficiency in automation, machine vision, and robotic alignment applications.
  • PRECISION APPLICATIONS: Crafted in Taiwan for short-range alignment and positioning, including robotics, assembly automation, optical fixture reference points, PCB placement setup, and medical or laboratory aiming beams. Customized focusing options available upon request for ultra-small dot requirements.
UPC 705702461011
Brand Name Quarton
Style Name VLM-635-61 LPO - Red Laser, Class 1, with TTL
Item Weight 17 Grams
Manufacturer Quarton
Model Number 150-46101G
Material Type Stainless Steel
Item Type Name Laser module
Operation Mode Automatic
Included Components laser module
Item Dimensions L x W 1.57"L x 0.39"W
Manufacturer Part Number VLM-635-61 LPO

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