My experiences testing T/S at the camera store...v. long
Ok, so I went into this shop yesterday to look at the rental Canon 24mm T/S F3.5 L
http://www.belaircamera.com/rental.php
I asked to see a D30 rental with this lens, had to emphatically (lazy guys) state I needed to see both working together as they were reluctant to move their sorry arses. After a bit of 'ooh!!!, do we rent that lens, I work here but I don't know' from another guy behind the counter who was clueless; 3 workers were 'excited' as this was a magical T/S lens...woohoo.
I asked if they guy helping me knew how to set the ISO3200 mode as I told him I wanted to see if I could handhold this lens for taking pictures inside a restaurant with low ambient lighting. He did not know , could not figure out how to get it above ISO1600, and proceeded to ask some co-workers. After a consultation of 4 of them, the guy comes back to me and says NO. I tell him, "does the rental come with an instruction manual (lol, at least it's not only on CD/DVD, there is a hardcopy), after telling him that there has been a high-gain mode since at least the 10D. So he reads manual, finds custom setting for ISO3200 and sets to that.
There is a 'shady' spot in side the store at a bookshelf...but 1st I had to ask how to adjust aperture/shutter speed. Silly me, thinking this was a full manual lens of the type I was used to from the '70's I couldn't find the aperture ring on the lens, lol.
Have I mentioned before (rant alert
) how much I hate dSLR's, their ergonimics and GUI comes straight out of M$ Winblows, completely rubbish, combersome/ponderous/slow/counter intuitive is putting it mildly.
So I'm supposed to use my middle finger (oh, yeah I am tempted to use my middle finger alright ;-) ) to push the tiny (I have medium sized male hands &fingers, not tiny short fingers of some Asians) shutter release button and use my index finger to adjust shutter speed via tiny recessed spinning wheel, while using my thumb to rotate the larger commander wheel placed too close to the center of the back of the body such that if I'm not careful/and or stoned I might accidentally put my thumb up my nose while looking through the viewfinder, assuming I don't gouge my eye out in a Monty Python moment
. What a Royal ergonomic nightmare of a PITA, kind of like some high-maintenance women I know!!!
Ladies & Gents, let me educate you on ergonimics/UI from 3 decades ago. My Olympus OM series 35mm FULL frame film camera. Vastly smaller and light as the supposedly smallest dSLR, the Olympus E410. Ok, so the OM has litte in the way of automation, but it 'just works™'. The OM series was as wide as a Canon 5D, which is actually good as it provides width necessary for good 2 hands graps of lens/camera...outstanding ergonomics. The OM series had, excepting portion of body that stuck out forward for the lens mount, a very shallow depth, more shallow than even a E410. Why is this good? Well you can wrap your right hand around one side of the body for a perfect grasp/secure, index finger just on top to fit right at a larger mechanical shutter release with optimum travel/tactile snug resistence...if only they could make an electronic shutter relase like that, and there is not reason they cannot!?!? You 2 middle fingers wrap around the side of the body, while your pinky balances underneath the right edge of the body, with your thumb held against the back of the body allowing for strong secure one handed gasp (bigger hands maybe a little too small, but you could get a small 4AA bottom mount battery motor drive & larger side grips) no dSLR currently provides. yeah, I know, you can hold a dSLR with one hand, but not as securely. Your left hand completes the ergonomic triangle, with wrist/plam pad underneath the middle of the body, use use your fingers and palm to balance underneath lenses, either rotating the shutter speed, firm detents, ring around the lens mouth, or adjusting the aperature ring on the lens itself.
Why, oh why, can they not make an electronic aperture ring for newer lenses, as well a putting a spinning electronic shutter speed wheel around the lens mount to mimic the perfect ergonomics of decades ago. You'd be surprised just how much this allows you to concentrate with
speed on your subject in the VF...the modo, keep it simple stupid (KISS)...but efficient. With such a system, you have far better control, you can get away with never needing to remove your eye from the viewfinder---meaning you get a higher ratio of 'keeper' shots, undisturbed by poorly placed commander wheels which are better suited to changing embedded menu functions, like ISO, WB etc.
So the guy asks me what kind of coverging lines I would encounter in a restaurant for which this lens would be useful. I tell, him I am also going to use this for taking pictures of flowers and in both cases I'm more interested in the tilt function to get more apparent DOF...Do'h.:rant:
While the rental 5D was out for the weekend, I had them put the 24mm T/S on a demo 5D, to switch back N forth with the 30D to see how much of a difference the crop factor is. It is a difference, and I noticed with this TS lens that determining correct focus & tilt/DOF is not all that easy, as my eyes are so bad they require lots of diopter adjustment on the VF. After getting diopter dialed in, I could see that the 5D has a brighter VF than the 30D (supposedly the 40D is brighter than the 30D, but I wonder if it compares to the 5D which is noticably brigther along with the image being larger, makes manually focusing easier for sure).
Then I noticed something I had not tried, the 5D shutter is Friggin NOISY! Yet another thing about the superior Oly OM series was that their shutter/mirror noise was almost as quite as the legendary Leica rangefinder cameras. The 5D even sounds louder than the 1.5fps 4AA motor drive, whirling sound of the the motor advancing the film, not the shutter/mirror which is fairly quite. In a restaurant or other quiet environment (assuming a decently quite restaurant, not trendy/high noise level) the sound of the 5D mirror motor whirl is nearly obtrusive, and that' from just listening to it inside a camera store where ambient noise is now that low. I understand the 40D has a quiet mode? I wonder how much quieter than the 30D it is, Tannin or anyone else know? I guess I should go back the the camera store and ask to compare the 30D with the 40D in quiet mode.
Other thing I noticed is just how huge the 5D is, not that the 30D is exactly much smaller/light/compact as Anna Nicole Smith, pre-weight reduction days. I want a FF dSLR the size of a ballerina, like a OM1 damn it, and with a relatively silent mirror motor. Holy crap the 5D might just irritate dinners contiguous to my table or at a quiet sushi bar, if I started talking pictures of my meal plates/items like I did with the no-mirror crappy Nikon coolpix 775, which of course makes no sound whatsoever, a number of years ago...and as you can see ISO320? is not enough for handheld shots without image stablization (1st pix show the 'pizza' after I bit into it, Asian version of pizza for Merc, though he might want a fadish [ulr="http://slice.seriouseats.com/archives/2006/06/pizza_cone.html#comments"]'cone pizza'[/url]:
Just what I need, patrons and evil eye look from a Nazi soup sushi chef telling me to stop taking pictures once they hear the sound of such a noisy dSLR.
I know the original Rebel 300D could be firmware hacked to get the 10D high gain mode of ISO3200 (whereas you can't get than on more recent Rebel models) and the sensor for that old dSLR has more noise than current models, but given that in store playing with the 30D in H mode showed in the darker portions of the bookshelf (and metering is supposedly not accurate when tilted, though I do not recall if it change while I adjusted from full 7degree tilt to no tilt) required 1/30-1/50sec @f3.5. In a dimmly lit restaurant I might have to use 1/15-1/30sec even at ISO3200 (so yeah, the Nikon FF D3's H2 mode of 25k would come in handy here, might even allow stopping down to f8 for greater DOF). I should note, the rental lens had a UV or polarizing filter on the front of the lens, or some type of protective glass, which may have reduced amount of light received at the sensor, removing this might get a one stop increase???
While the maximum tilt, in vertical plane orientation to get 'front to back' DOF, did give more apparent DOF, it was not as much as I was hoping for when at near closest focusing points. I think close focus limits on dSLR lenses and others are determined from the sensor, not the front of the lens element? Seems like I could get the 24mm about 1ft(.3cm) from focused subject, and that would be 1ft from the sensor, not the front of the lens which was about 1/2 that distance.
So then I tried the Canon TX1, of course the sales clerks did not know how to operate it. Took them a while to figure it out. Darn, what a nice small pocket sized, smallest sized Hi-Def 720p video cam it is. But it has no manual controls, save WB adjustment. While the supermacro mode will allow focusing right the front of the zoom lens, there is no DOF when this close, and in the camera store, the auto mode was showing the same 1/60sec & F3.5 I was getting earlier with the TS lens. In actuallity, the tiny 1.8in LCD showed lack of DOF more easily than the VF of even the 5D. the 1.8in LCD was much brighter, easier to see no DOF with than a dSLR's VF.
So the question, assuming I could actually take some pictures with the aperture stopped down, are there any Canon dSLR's that have DOF preview capability, such that you could see this in the VF? Or are you limited to having to review the picture after you've taken it, and viewing with the color LCD on the back, zooming in to see if the DOF is where you want it?
After playing with both the 30D & heavy large (3in diameter is a bit too bulky for my medium sized hands, makes focusing more tedious than a 2in dia. 50mm Oly prime
) TS lens, I got tired/fatigued after just 10 minutes of holding the two. I know the 5D is bigger and heavier still, so I know I would not want to have to handhold this combo, even intermitently over a hour's time.
I could use a Canon TX1 forever, seemingly, while it's mostly metal and sturdy enough, it's a featherweight compared to all dSLR's. Now if they'd only make a OM in a dSLR version, same exact dimensions, construction & weight; I could use that with the bulky 24mm TS, for upwards of an hour or more to great effect
...I hate dSLR's /end rant.
Someday, maybe before I die in a a few decades or so, they'll make a 1/2 way decent dSLR that performs like a 35yr old OM1. Someday, using jtr's wishful engineering feats of extraordinaire, they'll have a 1.5 crop factor D300 sized, Fujifilm Super CCD or CMOS sensor that does low noise @6.4K or 12.8K ISO, with auto tilt lens capability in a Leica branded lens of the size Panny uses in their PnS, image stablized, so you can pull a pocket digicam out of your purse or jacket pocket at a restaurant and unobtrustively take tack sharp, entire plate DOF pictures; of the latest Michelin 3-star restaurant meals, or just that perfect pizza Merc desires
Damn, digicams suck immensely compared to human eyes.
Oh yeah, one more rant, why are rentals so damned expensive?
link above has limited range but lower prices compared to this one...$240/day-weekend for a 5D & TS lens?!?!:
http://www.samys.com/rentals.php?PHPSESSID=4668a6573dba930dc61d3bfaf5adf940
So for now, it looks like I need to buy
a).
Canon TX1, set to wide 36mm, (or telephoto macro?) and move lens as far away from subject as practical...not easy in many instances, and hope to get some DOF, Be happy I can also take 720p video in a go anywhere super-portable pocket-sized PnS.
b). buy a Canon 800is, similar auto only modes, but wider angle @28mm EFOL.
c). be stuck with a bulkier than I want PnS like the A710is (while they are still available), manual focus, quiet, able to bump up to F8...or possibly more, for mildly more DOF at close range.
d) OR, buy a used Canon 300D for ~$200 and hope it's not in serious need of adjustment, Canon servicing/cleaning; hack it to ISO3200 & shoot in RAW + jpeg mode (hope the mirror motor is not too noisy), use noise reduction software, get as close as I want to the subject (with 1.6 crop factor, does focus distance change? I would think not, as only the center of the lens is hitting the sensor, DOF should be the same as on a FF body) using a used 24mm TS-E lens I can buy for ~$900 off e-bay. Then hope and pray that in a few years Canon will release an 'semi-affordable' FF dSLR; so I one day, reclaim the use of that full 24mm FOV, get easier focusing with FF VF; to combat Nikon's next FF offering, maybe in a 40D body and price range...still too large, way too large for my tastes. Beggars can't be choosy.
Cameras are truly maddening; almost, but not quite as much, as women
.