Autor Tópico: Kenko Kenko 400mm F8 IIS Mirror anunciada  (Lida 781 vezes)

André Sena

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Online: 18 de Dezembro de 2021, 10:32:13
Kenko Kenko 400mm F8 IIS Mirror anunciada

https://www.sonyalpharumors.com/kenko-400mm-f8-iis-mirror-lens-announced-specs-and-sample-images/
https://nikonrumors.com/2021/12/17/announced-new-tokina-400mm-f-8-mirror-reflex-lens-for-nikon-z-and-f-mounts.aspx/
https://photorumors.com/2021/12/17/announced-tokina-400mm-f-8-mirror-reflex-lens-in-eight-different-dslr-and-mirrorless-mounts



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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.

Mirror lens 400mm F8 N II S Canon EF
Mirror Lens 400mm F8 N II S Canon M
Mirror lens 400mm F8 N II S Sony E
Mirror lens 400mm F8 N II S Nikon F
Mirror lens 400mm F8 N II S Nikon Z
Mirror lens 400mm F8 N II S Fujifilm F
Mirror lens 400mm F8 N II S Pentax K
Mirror lens 400mm F8 N II S Micro Four Thirds

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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)

André Sena
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31/03 - Dia Mundial do Backup - Não deixe para amanhã o backup de hoje.
Lembre-se: A questão não é SE o disco rígido (HD) vai falhar e sim QUANDO vai falhar.


Leonardo Tonin

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Resposta #1 Online: 22 de Dezembro de 2021, 03:15:45
 :lens mirror for mirrorless camera  :D Desculpe Andre nao pude evitar!
 


André Sena

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Resposta #2 Online: 22 de Dezembro de 2021, 09:11:51
:lens mirror for mirrorless camera  :D Desculpe Andre nao pude evitar!
 

 :hysterical: :hysterical: :hysterical: :hysterical: :hysterical: :hysterical:

 :ok: :ok:
André Sena
https://linktr.ee/andresena

31/03 - Dia Mundial do Backup - Não deixe para amanhã o backup de hoje.
Lembre-se: A questão não é SE o disco rígido (HD) vai falhar e sim QUANDO vai falhar.


AFShalders

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Resposta #3 Online: 22 de Dezembro de 2021, 11:40:19
Haha rolei aqui !

Essas lentes são bem chatinhas de usar... Tive várias, tipo recaída saca ?
Ótimas pelo peso, tamanho e preço, terríveis na usabilidade.