Daily Archives:February 03,2023
Some New Tests Feedback about Dual Narrowband Filters 7nm SV220!
- Feb 03,2023
- Cindy
- 0 Comments
- Review
The SV220 is a 7nm dual narrow-band filter that we released recently, and it is also our first dual narrow-band filter. In the future, we will continue to make better filters with other specifications to meet your needs, welcome to put forward any of your ideas! We have compiled some of the latest review images and comments about it for reference. ...