dlevitt

Apple's [discontinued] Aperture software has that feature

I seem to recall aspart of the L mount 'alliance' announcement, that Sigma would be providing at least one flavor of legacy to L adapter.

72 DPI was the screen resolution of a first generation Macintosh [with square black and white pixels] Today's displays are up to 458 DPI [iPhone XS series] - my old MacBook is 'only' 227 DPI This ...

There is also what is on display in the local big box store - Canon and Nikon SLRs are all you see on the shelf [Costco, Target, Walmart, BJs.....]

Possibly interesting - but I am mostly interested in replacing the DAM facet of Aperture

You are going to get many responses - detailing why Mom _needs_ a pro level SLR :-/ I would tend toward fixed lens compact, with a moderate zoom range [e.g. Fuji X-30]  or one of the usual suspects ...

With a big  lens, the camera is simply a lens accessory [a little box at the back of the lens]

The GH5 & G9 have IBIS, and dual IS with compatible optically stabilized lenses The GH5 s removes the IBIS, and is intended for external 'gimbal' stabilization [I also think the sensor has fewer ...

The next step up in dealing with obnoxious sites that I have found useful in the NoScript extension for Firefox. By default it blocks everything except basic HTML - and then you can selectively ...

Use an ad blocker? I'm currently using 'AdGuard' in Safari The current version of Opera seems to have an integrated ad/popup blocker that is configurable

My Olympus has the option of presenting an adjusted exposure view, or a ‘simulated optical’ rendering in the viewfinder. i have some nice shots taken by moonlight and firelight at a winter solstice ...

I think the speed booster are only are applicable for cases of both a smaller sensor AND a shorter mount to sensor distance. An example of this would be going from Canon EF lens to Micro 4/3 body. ...

You can't use TTL [through the lens auto] with that combination. [or probably any auto mode]. That places you back into the pure manual flash days, calculating the proper f stop based on ...

I said no pixel peeping ;-) I was also excluding side by side reconstructions of the same scene, captured with different hardware. That would violate the spirit of a 'double blind' test. I was ...

I would like to see some sort of 'double blind' test to see if [without pixel peeping] a viewer can reliably pick the image sensor size use for a photograph. Images presented using the same aspect ...

I thought it was F unny I talian A ttempt at T ransportation [former FIAT 131 owner - could change the 'organic' brake pads in 30 minutes - a good thing when they only last 20k miles. I did prove ...

I seem to recall Ilford B&W film had both ASA & DIN printed approximately the same size [at least on the bulk film rolls]

For the same reason ASA and DIN were capitalized on film boxes :-) And ISO == International Standards Organization. For Film it happened to be the same number as the ASA film speed rating.

I was looking at renting the 12-100 f/4 for an upcoming trip - and I saw that a firmware update for my M10.2 added some support for the lens. Not the full dual/sync IS available with the fancier ...

Note that the : mount system will provide an official [Sigma] EF to L adapter.
Next they need a supported F to L adapter - compatible with some important subset of F mount variations.
Both Canon...