All Forum Comments
Comment by johnha posted on Pentax Lens Price Increase at 03/05/2013 - 14:41
In the prices table on that link, the average percentage increase for the FA lenses is significantly higher than for the DA lenses. Might this indicate that Pentax expect an increasing demand for high quality full-frame K-mount lenses in the near future?
Philip
John.
Comment by johnha posted on Pentax Lens Price Increase at 03/05/2013 - 13:42
On digital you can check the screen/histogram which should give you some idea whether you're in the right ballpark. When in manual I use spot metering (I haven't a clue what the matrix metering has already compensated for). When in a program mode, I usually use matrix as I'm set to shoot quickly, the only time I'd use spot in program is with AE lock, re-framing before shooting.
My handheld meter (Sekonic L408B) has incident and 5 degree 'spot' metering (5 degrees is quite wide when using tele lenses). It allows 3 readings to be taken (i.e. mid-tone, highlight & shadow) so you can see what your dynamic range needs to be - but it doesn't average them for you.
As for the K-7 reducing high end tones - IIRC when the Z-1 was launched it had some kind of highlight compensation programmed into it. Basically if parts of the subject were very bright (at the top of the meter range), the system determined that it was a highlight rather than a mid-tone in unnaturally bright light, so it would add to the exposure to ensure it was recorded as a highlight rather than a mid-tone. This worked for me with slide film, maybe the K-7 uses something similar?
Comment by johnha posted on Light Meters vs In Camera Metering at 03/05/2013 - 01:03
Comment by johnha posted on national geographic shooter shoots rare bird with pentax at 02/05/2013 - 22:17
The '5 was Canon's best 'prosumer' body by a mile and the only EOS capable of firing at 5fps without a huge, expensive booster battery attached. The user interface was awful and I only ran a handful of films through it before the lens broke (dreadfully heavy, slow & cumbersome lens). Had the lens fixed, sold it for a pittance and replaced with a 50/1.8 (yep, more expense). Shot a couple more rolls before the camera broke and that was that. I did have some Tamron AD2's and found an EOS mount for them, but the whole experience was an expensive disaster.
My Z-1, FA28-80 & F50/1.7 were simply streets ahead in usability and my results with them blew the Canon out of the proverbial water. I gave up on 35mm and started shooting medium format instead as a result
For Sale: Broken EOS 5 body (boxed), VG 10 grip (mint, boxed), EF II 50/1.8 (boxed, mint)...
Second thoughts I should keep them as a reminder that it isn't always greener on the other side (but many continue to pretend it is). Actually the strap is probably worth more than the body & grip, might sell that!
John.
Comment by johnha posted on Maybe light at the end of the tunnel? at 02/05/2013 - 21:41
If a Pentax lens is rated equal to or better than its equivalent Canikon lens then why should it be any cheaper?
Best regards
Maybe Pentax should consider making the Ltds with M42 mounts?
John.
Comment by johnha posted on Pentax Lens Price Increase at 02/05/2013 - 12:58
In the end I had an expensive day at Focus a few days later (DA 17-70 & battery grip), but still have a hankering for a WR standard zooom (for the WR bit).
As Jonathan has pointed out, older lenses designed for film don't offer the wide-angle side of things, limiting their use somewhat. They might be better IQ wise, but then a 35-70 is only a x2 zoom and primes should simply be very good (even the older ones).
IIRC the F 35-70 wasn't a kit lens (they hadn't really been invented at that point), it was one of a range of F lenses in a time when most SF7/SFX's would have been sold with a 50/1.7 (which itself was only about £50). The body and lenses were boxed separately and you could pick and choose what you wanted.
Comment by johnha posted on Kit lens not up to much at 01/05/2013 - 23:16
Thanks all for your help on this... decided to go with an MX in the end, courtesy of fleabay... nice condition, light seals and meter etc in good nick... am taking it for a spin this week... great stuff...
Best
John
Comment by johnha posted on Buying an Old Manual Focus SLR at 01/05/2013 - 22:31
An example: link
I've relented a bit since then and have stopped watermarking over the top as the number of images increased (I may reconsider this). I do limit most shots to 530x800 - not that it really helps these days.
It's the best I can do, but it's better than not posting/sharing them.
John.
Comment by johnha posted on New Copyright Laws Imminent at 30/04/2013 - 21:22
I'm starting to get to grips with my DA 10-17 fisheye, but this is incredible.
John.
Comment by johnha posted on San Francisco cable car at 30/04/2013 - 20:49


It's a different tax regime, that makes a big difference. Rises in the US will mean rises over here too.