jmanivelle
Well-known
It is very simple when you know how to open the lens, I watched a lens tech do it for me in about 5 minutes time !This sounds tricky; I will ask Brian about it.
It is very simple when you know how to open the lens, I watched a lens tech do it for me in about 5 minutes time !This sounds tricky; I will ask Brian about it.
Can the lens be used on another camera after such a modification?
I will explore the M8 step by step, John. I have to learn how to use the camera. This includes using IR cut filters.
I agree, and it would be interesting to know exactly what Leica did to yours, I never found a big problem with focus. The first software upgrades were interesting and helpful, your's should have the latest and greatest stuff.
As I said, I did have some problems with too much blue in shadows, and I tended to shoot with a bit of exposure correction. It never was much of a problem, but was less after Leica went over the camera. Buying a new camera with a dirty sensor was a disappointment, but I got over it.
Am sure you have some subjects ready willing and able, on vacation from school? ;-)
Let me know when Brian gives a symposium on lenses, and I will try to attend. ;-)
No point losing sleep over problems you may or may not have, I only modified one lens, the CV 1.2 35mm which I bought before the M8 was out, and that was a well known problem with a specific solution from Cosina, they returned the ring they took off, the new one had a groove.
Of course, the dual range would not mount at all, and it is on my mental list along with a lot of other stuff that I should put up for sale, I find it easier to buy than to get organized to sell. I have shot mostly C 41 since I cut the tendons in my left leg, and the good news is that I am putting off the knee replacement on the other side -- all stuff that can keep you out of a basement darkroom.
Regards, John
The original CV 35/1.2 had a baffle on the back that would bump into something inside the M8 (or M9) at not-quite infinity. All that was needed was for CameraQuest or Photo Village to replace the baffle with a smaller one. No big deal at all.
There are a few other lenses that don't fit, and they are well-known.
The main problem is that M8/M9 tolerances are more critical than a film M. Film has thickness, so as long as the light comes to focus somewhere within the emulsion, it will excite some silver halide molecules, and all's well. A sensor is an effective flat plane as far as focus is concerned. So a lens that focuses perfectly on film may be slightly off on a digital M. I had to have DAG adjust a couple of my lenses. One that was done, the lenses worked equally well on both my M6 and M8. No big deal. Which lenses will be exactly right and which won't is mostly a matter of luck. Faster and longer lenses are more critical to focus, so they are somewhat more likely to require adjustment. Some 90mm lenses might never quite be right, they can be more critical than the system can accomodate.
Do you mean via liveview? M8 does not have that. You focus using the rangefinder.Won't the M8 show the image whether it is in focus or not before taking the photo?
I felt I wasn't making a fair contribution so I deleted my post.
If you want to check the number of actuations, this works well:
Turn the camera on.
Press the right arrow key 4 times.
Press the left arrow key 3 times.
Press the right arrow key 1 more time.
Press the info button.
Scroll down to body debug data.
Press Set.
Scroll down to NUMEXPOSURES.
Turn camera off to exit
The M8.2 and M8u shutter should be good for many tens of thousands of actuations. I haven't heard any data on the original M8 shutter with the 1/8000 upper limit.