Size: D=12. L=10
Lens: Plastic (200-1100nm) not coated.
Suitable for 3.8mm laser ld, for example OSRAM PL-450
It is very tight if you use your hand to put the LD in. in our factory, we use punching machine to punch the LD into the housing.
This is housing for fun or housing used for professional factories.
This is a housing for DIY, we do not gurantee you can 100% use it in your own LD.