The black diamond pattern cylindrical metal optical precision parts are made of high-strength alloy material and are formed through precision machining and special surface treatment process. The appearance is a regular cylindrical shape with evenly distributed diamond patterns all over the body. It has both anti-slip function and unique aesthetics. The black coating is delicate and low-reflective, which can effectively reduce stray light interference. There is a high-precision optical chamber inside, which can accurately accommodate optical components such as lenses and filters. It is suitable for equipment such as microscope objective tubes, endoscope insertion tubes, laser rangefinder optical modules, etc., providing reliable physical support for stable transmission and precise focusing of optical signals, and helping scientific research observations, medical diagnosis, industrial measurement and other scenarios to achieve clear and accurate optical operations.
The diamond pattern is laser engraved with uniform depth and clear texture, which improves the friction of handheld operation and facilitates assembly and debugging; the black low-reflective coating optimizes the optical environment and gives the product a unique recognition.
Features | Parameters |
Processing accuracy | Cylindricity tolerance ±0.002mm, chamber accuracy ±0.001mm |
Environmental adaptability | Operating temperature - 15℃ - 70℃, wear-resistant (HV400+), corrosion-resistant |
Appearance design | Laser engraved diamond pattern, black low-reflective coating |