Clamping Ring Thread Type-M21x0.75 Inner Diameter-Ø18mm
Price Option
Please Consult
Product No. 514011
Stock In Stock
Express DHL, Fedex etc.
Product file downloadClick file to download
- Clamping RingThread Type M21x0.75
- Inner Diameter Ø18mm
- Ring Thickness 2.5mm
Use together with extension tube, various optical components of corresponding sizes can be installed in the extension Tube
Matched with different length lens rings, can be conveniently used in the trial-manufacture stage of optical system and help saving the cost of design and production, speed up the design cycle
