Showing posts with label Sigma SA-7. Show all posts
Showing posts with label Sigma SA-7. Show all posts

Wednesday, October 29, 2014

Svema Redscale 25

image courtesy of the Film Photography Project
A while ago, the Film Photography Project sent me a trial roll of their Svema Redscale 25.  It's a low-ISO film that has lovely muted tones.    It's basically the Svema 100 color film, which I have already tried out, and liked.  The orange mask is lighter than the typical Kodak and Fuji offerings, so by turning it backwards and shooting through the film base, we get the redscale version, which is why it is ISO 25 -- 2 stops of exposure lost due to the orange base.

I loaded up the film in my Sigma SA-7N camera, set the ISO to 25, and over the course of a week or two shot the roll of film.  With an ISO of 25, you probably should shoot this with lots of light or use a tripod for heavy overcast.  Anyhow, after shooting, the film went to Blue  Moon Camera for development, and they sent back perfectly-developed film cut and placed into standard negative sleeves from PrintFile, the kind that I use.  I scanned them in my Epson V700 scanner, and did not alter them except for removal of dust spots.    Here are a few for your viewing.









I am not exactly a fan of redscale in general, because much of the time it is too contrasty and too red. However, the Svema film holds up well in sun, as well as in overcast conditions.  It gives a more "vintage" look to images, and is not grainy.  I suggest giving it a try if you want to shake up your photography a bit and have some fun with it.


Monday, May 26, 2014

The Sigma SA-7 - A cleanly designed 35mm SLR


I saw one of these cameras recently, and it piqued my interest.  What's a camera guy do?  Head over to eBay and see what is there.  I bought a clean, like-new SA-7 with the two kit lenses (28-80, 70-300mm) for $60. The camera arrived quickly, and it didn't take me long to figure out the controls.   Like a lot of photographers, I questioned why anyone would buy a camera with a lens mount that was restricted to Sigma lenses.   However, I can see where this camera would appeal to someone that wanted an SLR with a good feature set at a reasonable price. Some people can go a long way with just two AF zoom lenses.  One thing I found while doing a little online searching is that there are M42-SA mount adapters, making the SA-7 easily capable of using my M42 lenses and metering with them.  So, I have one of those ordered for the price of $10.
 About the camera body - The SA-7 is a lightweight 35mm SLR with easily accessed controls, and has PSAM modes, and in manual, the shutter speeds range from B - 4sec - 1/2000 sec. and X is 1/90 sec.  It will use DX codes to set the film speed (25-5000), or the ISO setting can be dialed in manually for a range of 6-6400.   It features a typical TTL phase detection system for the AF, and an AF working range of EV-1 to EV+18.  The camera takes two CR-2 batteries.
The pentamirror gives a 92% field of view, and there is a diopter adjustment on the eyepiece. Metering is TTL 8-segment, average metering, and center area metering. +/- exposure compensation is 3 stops in 1/2 stop increments.  Auto bracketing in 1/2 stop increments; AE lock, Self-timer in 2 or 10 sec delays, built-in flash, mirror-lockup, multiple exposure, and remote control (IR remote) functions.  In short, this camera has mas more features than say, a Nikon N80.  Mirror-lockup and DOF preview is a nice feature, too.

So, I have to wonder -- what if this camera had a Nikon F-mount or a Canon EF mount? I suspect there are licensing issues, but it probably would have sold well.  The camera body is no more plasticky than an EOS Rebel or a Nikon N80, and is has a nice feel to it.  The only downside is that it requires SA-mount lenses for AF.  Some people may be perfectly content with the lens selection, and I should add that since Sigma has been making DSLRs, many of those lenses will fit the SA-7 (and SA-9).
Huron Camera in Dexter has several new in box SA-7 kits, and of course, one can go the ebay route and pick these up quite cheaply.  If you are looking for something that is AF, shoots film, and is full-featured and are not committed to a camera brand, the SA-7 might just be the right fit for you.
All the images that follow were shot on Fujicolor 400 film.