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Lenstip review of the Sigma A 105mm F1.4 HSM.
#34
(07-18-2018, 09:55 AM)davidmanze Wrote:
(07-16-2018, 10:01 PM)JJ_SO Wrote: Of course I could sell the Nikon - but that will easily cost me around 600-700 francs. Today I read that Nikon is supposed to offer a "Very sophisticated new F-mount adapter - also confirmed by multiple sources." Read more: https://nikonrumors.com/2018/07/15/one-w...z5LSQU1kTE

  According to the angry photographer (utube's Ken Wheeler) this new adapter will have a SLT style mirror incorporated into it.......... à là Sony......he claims the PDAF sensor is in the roof of the body............also, it would take G series lenses and he makes no mentions of aperture levers, this could point towards electronic diaphragms only.
.......SLT mirrors....adapters with electro-mechanical aperture levers.....AF sensors in the body.......anyway, all that would go to make a the most complicated accessory ever, which no doubt will be appropriately expensive!  

  .......He also claims the top model will have the D850 sensor......which I find difficult to believe as it has no phase detect facility.

     .......best to take most he says as balderdash!..... (rubbish).

  I won't post the link as I wouldn't like to subject you all to watching it!

Hmmm... G lenses have the mechanical aperture operation. E lenses have Canon EOS style electronic aperture mechanisms.

The top model is supposed to have a 45mp sensor, so it is clear why he would make the D850 connection, even if it is a different sensor.

And SLT was pellicle mirror style à là Canon  Big Grin
  


Messages In This Thread
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-14-2018, 03:02 PM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-14-2018, 12:04 PM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-14-2018, 12:35 PM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-14-2018, 01:12 PM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-14-2018, 04:55 PM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-17-2018, 10:13 AM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by Brightcolours - 07-18-2018, 10:09 AM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-21-2018, 09:08 AM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 07-21-2018, 01:25 PM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 08-01-2018, 07:40 AM
RE: Lenstip review of the Sigma A 105mm F1.4 HSM. - by miro - 08-03-2018, 12:23 PM

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