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tom_overton

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Posts posted by tom_overton

  1. I can't answer that, but I bet Jimmy Koh can. www.kohscamera.com. At worst, a new darkslide would be $20-30.

    Jimmy has helped me out of a bind more than once.

     

    Cheers,

    Tom

     

    <edit> just checked... Jimmy's SQ-Ai darkslides are $20.

  2. Thanks for the info... I will take this under advisement. I had forgotten that the RB finder would have to take

    into account the ability to rotate the back. Still, it may be a more economical alternative to KEH. (I always get

    hit pretty hard with import duties to Canada from KEH.)

     

    Cheers,

     

    Tom

  3. I hope this is not too stupid a question.

     

    I've been looking for some time for a WLF for my Bronica GS-1, but they are rare and ridiculously expensive.

    (I've even gone so far as to fashion one out of cardboard, with surprisingly good results... well, adequate,

    anyway ) I have an opportunity to pick up an RB67 finder for a fraction of the cost of the Bronica. What are the

    chances that this would fit or could be adapted to fit my GS-1?

     

    __________________

     

    Cheers,

     

    Tom, on Point Pelee, Canada

  4. Hi Tim;

     

    Ok, I'm not even

    close to being an

    expert here, and

    I've never shot a

    Hasselblad, but I

    can offer a little

    amateur advice from

    my experience. I

    shot something in

    the neighbourhood of

    60,000 digital

    images before

    returning to film a

    few years back. My

    digital experience

    was good training,

    but for me film is

    the real thing. I

    know that is

    inviting argument,

    but it is simply an

    opinion. Every

    photographer finds

    the tools that

    insipire them most.

     

    Working with MF

    cameras really

    forces you to slow

    down your process.

    To me, that is a

    positive thing; you

    get to experience

    your shooting

    experience in a way

    you don't with

    smaller, faster

    formats. You might

    be able to get some

    pretty good shots

    hand-held, but I

    would recommend a

    sturdy tripod.

     

    I haven't loaded a

    Hassy, but I know

    that some MF cameras

    can be a little

    tricky just getting

    the film in the

    camera. If you have

    questions, make them

    show you how it's

    done before you

    leave the store.

    Improperly loaded

    film is the quickest

    way to a bad

    shooting experince.

    (that and leaving

    your freshly loaded

    camera on the roof

    of your car when you

    drive away.)

     

    Secondly, compared

    to your DSLR, you

    will find 5omm

    fairly wide. I

    forget exactly what

    the ratios are

    between 35mm and MF,

    but it seems to me

    that a "normal" lens

    for MF is between 80

    and 100mm. (I get a

    fairly good aspect

    with 100mm with my

    Bronica GS-1)

     

    Third... if you're

    not used to spot

    metering, I wouldn't

    recommend it for

    your first MF

    experience. A simple

    reflective or

    incident meter will

    give you a good

    general exposure in

    the majority of

    cases. Spot metering

    can really help

    fine-tune the

    process, but it can

    really frustrate you

    as well.

     

    For the really long

    exposures required

    for star trails, use

    the "Time" setting

    rather than bulb. (I

    assume that is a

    feature on a Hassy.)

    Bulb uses battery

    power and can be

    really draining.

    Time is a mechanical

    function, even on

    electronic shutters.

    A good colour film

    will give you good

    results with star

    trails. You will

    really be able to

    discern the colours

    of the different

    stars. (ok... now I

    have to get out and

    shoot some stars

    again)

     

    I won't try to

    convince you that

    film is better than

    digital. It is in my

    opinion, but you

    really have do

    decide whether it is

    right for you or

    not. You will hear

    lots of arguments

    pro and con for each

    format. Try to tune

    that noise out and

    focus on your

    shooting.

     

    Enjoy!

     

    Cheers,

    Tom

     

    Oh, yeah... let us

    know how it goes.

  5. I meter SFX at ISO 6 and have had really good results to date. I've used both TTL and hand-held metering (35mm and 120) and notice little if any difference. Of course, the 120 shows a much finer grain when enlarged, but that is to be expected. As for focusing, I try to focus about 5% closer than my subject. I don't know if this is technically correct, but as I shoot at f16-22 I'm still pretty well within the acceptable DOF.

     

    Cheers,

    Tom

  6. I did see one really nice shop called Katsumido Camera in Ginza last August. Lots of nice Leica and Rolleiflex TLRs. I wasn't really looking to buy, and it is a good thing, as it seems prices were a little high. Sorry I can't be more specific than that, but I know it was more than I could imagine spending at the time.

     

    Cheers,

    Tom

     

    Just checked... there's this thread from a couple of years back: http://www.photo.net/bboard/q-and-a-fetch-msg?msg_id=00ESky

  7. Thanks, Mike and Dennis. That was going to be my next step. I'm thinking that when you combine the razor-thin DOF of macro photography with the already difficult focusing of IR, you'd have to be a pretty patient photographer to get consistent results.

     

    Thanks again,

    Tom

  8. I'll post this here, but it may probably be better suited to one of the other

    threads.

     

    I printed a bunch of contact sheets last night. (is anyone else as far behind as

    I am?)

     

    My first roll of Ilford SFX has some really good shots, a couple of near misses

    and some "what the Hell???" Focus is generally good, but apparently SFX is not

    very compatible with my Rolleinar. Makes sense... the closer you are, the more

    critical the focus... IR focuses on a different focal plane, so you pretty much

    have to know what you're doing. I don't.

     

    I know that many SLR lenses have an IR focusing mark, but I don't know if that

    is the issue here. As I said most of the shots were well focused; it's just the

    couple that I did with the Rolleinar that are off. Any hints?

     

    BTW, I was shooting with a Rolleinar 2, if that makes any difference.

     

    Cheers,

    Tom, on Point Pelee, Canada

    http://tomoverton.images.googlepages.com

  9. I've had pretty good service from Jimmy Koh. www.kohscamera.com. Again, they're not exactly cheap, but these days I tend to prefer service to economy. I have only dealt with him online, but I understand his shop is pretty far east of the city. (address in North Bellmore) If you're downtown, B&H is only a short walk to 9th and 34th. In my opinion, B&H is a must-see experience. Up the stairs to the Used Dept. is a much saner pace and lots of great gear... but as Bruce says, not cheap.

     

    Good luck.

     

    Tom

  10. My basic practice with this is 30 seconds in the first minute and then three inversions every thirty seconds, tapping the bottom to dislodge any bubbles on the emulsion. Pretty basic stuff, though lately I've gone to using dilution-h for everything but the really slow films.

     

    Cheers.

  11. Over on... um, another forum, there is a discussion regarding Kodak Velox film from 1947. The pictures posted in that thread were remarkably clear, with little fogging. It was suggested that adding benzotriazole (anti-fog) to the developer would help clear any fogging.

     

    In my own experience, using Kodachrome 25 with an expiry date of 1998, the film performed quite well. At most, I would say that this film has lost about 1/2 stop of speed. My guess is that your film is just fine.

     

    Cheers,

    Tom, on Point Pelee, Canada

  12. Thanks, Johnny;

     

    Between www.mrpinhole.com and www.pinhole.cz I have pretty much come up with the numbers I need. According to my figures, with a pinhole of .75mm, I will be working with an aperture of f373. Peanuts, I say! :)

     

    I got my test ready to go before bed last night. (about 3:00 AM... don't ask) and woke to about four hours of rain this morning. By the time I moved my setup outdoors, it was about 10:30 AM. It's mostly clear, so I'll let it sit for most of the day and see what I get.

     

    Thanks again,

     

     

    __________________

     

    Tom, on Point Pelee, Canada

     

    When all is said and done, more is usually said than done.

  13. Hi folks;

     

    Just a quick question while I try some experiments here... Has anyone had

    experience/success in combining pinhole photography with the cyanotype process?

    I imagine it must work, though the exposures might be astronomically long. Given

    that a contact print "new" cyanotype prints out in 2-3 minutes in full sun, how

    would you calculate exposure times for pinholes? (I have calculated that for the

    dimensions I am using for my experiments that the optimal pinhole for

    conventional paper is ~.75mm)

     

    Any tips would be greatly appreciated.

     

    Thanks,

    __________________

    Tom, on Point Pelee, Canada

     

    When all is said and done, more is usually said than done.

  14. If you're not dealing with a lot of film, you can ask them to use their chemical sniffer on your film. I do this with all my high speed films. Some security personnel get annoyed with this, though. I had to practically beg some kid not to open a HIE canister in Osaka yesterday. (... or was it the day before? The 14th, whenever that was...jet lag)

     

    Even with films up to 400 ASA, I have never seen fogging from airport scanners though. Maybe I'm just lucky.

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