


CHT1230 12mm 5mW Point Laser Module with Adjustable Spot Size - Red
- 12 mm red point laser module with adjustable focus/spot size for alignment and pointing.
- Approximately 5 mW class output in a compact cylindrical housing.
- Focus ring helps tune spot size for lab and DIY optical setups.
- For educational alignment, robotics pointing, and optical experiments with proper laser safety.
- Laser module only; driver, mount, and protective eyewear are not included.
Product Details
CHT1230 12mm 5mW Point Laser Module with Adjustable Spot Size - Red
A compact 12 mm red point laser diode module with adjustable focus for alignment and pointing experiments. This listing is for the laser module only. Observe laser safety: never look into the beam or point it at people or reflective surfaces toward eyes.
What it does
- Emits a red point beam suitable for alignment and pointing demos.
- Adjustable focus/spot size via the module focus mechanism.
- Approximately 5 mW class output in a 12 mm diameter housing.
- Two-lead power connection for simple DC drive within rated voltage.
Compatibility and setup
- Power only within the module's stated voltage range; reverse polarity can destroy the diode.
- Use a current-limited supply or appropriate driver; do not hot-plug at full voltage blindly.
- Mount securely and keep the beam path controlled; use eye protection rated for the wavelength when needed.
- Not a cutting laser and not a toy; unsuitable for unsupervised use by children.
Applications
- Mechanical alignment and leveling aids
- Robotics pointing and targeting demos
- Classroom optics demonstrations
- DIY optical bench experiments
Package includes
- 1 × 12 mm adjustable-focus red point laser module
Treat as a Class-compliant low-power laser product and follow local laser-safety guidance. Electrical and optical ratings are listed in the Specifications section when present.
















