The difference between 37mm and 52mm is only the difference in size! The effect is the same!
The 37mm size is equipped with a universal large hole clip, which can be taken and used at any time, suitable for most models!
The 52mm is equipped with a special case, without a clip, it can not block the screen or the camera, and the shooting effect is better;
The 52mm shell can be upgraded to a 52mm universal clip for free!
The third-generation filter, a collection of multiple functions, recommended partial close-ups, high definition, and colorful!
It is better to use 20000K+15000K filter overlay to remove blue light in a large area!
The 37mm filter comes standard with a large hole clip
52mm standard special shell