The mount is T-mount type and removable. You can also convert it to another mount.We have a lineup of 8 types of mounts for single-lens reflex and mirrorless.
Product Details and SamplesThe reflected optics using a mirror realizes an amazingly compact size and lightness while being ultra-telephoto of 400 mm. The inner reflection of the T-mount part has been suppressed and the performance has been improved. The unique ring blur unique to mirror lenses is attractive. We have a lineup of 8 types of mounts for single-lens reflex and mirrorless.The mount is T-mount type and removable. You can also convert it to another mount.The focus is manual. Exposure is only supported by aperture-priority AE(A) or (Av), or manual (M).Depending on the camera, you need to set “Allow release without lens”.Suggested retail price: Open[Released on December 24, 2021]Specsfocal length: four hundred mmbrightness: F8 (fixed)Lens configuration: six pieces in two groupsangle of view: 6°8′ (35mm full size)size: 112mm x Φ74mm (for mirrorless)82mm x Φ74mm (for SLR)weight: 545g (for mirrorless)500g (for SLR)filter diameter: 67mm (front side)30.5mm (mount side)Minimum focusing distance: one thousand fifteen metersMaximum magnification: one two and a halfFocus method: Front ball pull-out method, manual focussqueezed blade: nonehood: Dedicated hood (included) KMH-671mount part: T-mount used (installed at the time of shipment)
:lens mirror for mirrorless camera Desculpe Andre nao pude evitar!