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Product Details and Samples
The 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]
Specs
- focal length: four hundred mm
- brightness: F8 (fixed
- )Lens configuration: six pieces in two groups
- angle 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 meters
- Maximum magnification: one two and a half
- Focus method: Front ball pull-out method, manual focus
- squeezed blade: none
- hood: Dedicated hood (included) KMH-671
- mount part: T-mount used (installed at the time of shipment)
- Mirror lens 400mm f/8 N II S Fujifilm X KF-M400FXIIS
via kenko-tokina