PLEASE NOTE: Some Blazar lenses, when used with official Blazar EF mounts, have large rear protrusions that limit their ability to mount to some EF cameras and EF adapters. These EF mount lenses include the Remus 33mm, Cato 40mm, and Mantis 25/35/50/75/100mm.
However, in some rare instances, other lenses not listed above may also have compatibility issues. So it’s very important to check for camera/adapter compatibility before purchase.
Blazar EF mount lenses may NOT be compatible with the following:
Blazar EF mount lenses are more likely to be compatible with the following:
To confirm compatibility, try searching for your camera or adapter in the Compatibility Checker below.
If you can’t find your camera or adapter in the Checker, you may be able to check compatibility yourself using information on our Specs page. There you can find technical diagrams for all Blazar lenses that contain the protrusion measurements for each lens in PL and EF mount. If the lens protrusions are less than the maximum protrusion supported by your camera/adapter, then the lenses should be compatible.
If you have any other questions, please don’t hesitate to contact us.
