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mike_mahoney

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Posts posted by mike_mahoney

  1. In addition to the camera and lenses, remember additional costs such

    as meter, darkcloth, and film holders. You may also need a sturdier

    tripod and head. The Toyo is by most accounts a fine camera, although

    somewhat limited in it's movements with shorter lenses.

     

    <p>

     

    Your initial lens choice should be dictated by your past experience

    with lenses in other formats - choose the LF equivalent of your

    favorite focal lengths.

     

    <p>

     

    Depending on your shooting, you may find the Polaroid back

    unnecessary.

  2. Salt spray has cost me $300 in repair bills to a P67 some years ago,

    and I know of others who have had similar problems.

     

    <p>

     

    Your LF camera does not have the sensitive electronics, but the

    camera and lens will suffer if exposed to salt spray. I live on an

    island, and the coastline is never far away, and even when you think

    there is no spray, there is. Take a stroll with a pair of glasses at

    what you think to be a safe distance, and look at the lenses after an

    hour or so and you'll see what I mean.

     

    <p>

     

    Shoot with a longer lens if possible, or protect with plastic and UV

    filter. That's an expensive piece of gear you have there, and no

    point mucking it up if it's avoidable.

  3. You're not likely to get much more from a digital camera as a meter

    than you would a spot or ambient meter. The reasons are the latitude

    differences, and the way the LCD shows the scene.

     

    <p>

     

    Depending on your film, you will likely have a fair difference in

    what the camera can record or show on the LCD, and what your film

    actually records. You could experiment with different combinations of

    digital cameras and film until you found something suitable, but it

    seems like a lot more work than simply knowing your film and meter.

     

    <p>

     

    As to the in camera histogram, it is very valuable to show what's

    blown out for the digital camera, but that may not translate directly

    to the film you're using. Hope this helps.

  4. Film died for me some time ago .... my LF camera is on it's deathbed.

    What I cant' do with digital and computer perspective correction is

    very little. But then I'm a commercial photographer and cost and ease

    of use are strong considerations for me. My best and most enjoyable

    photographic moments were with a LF camera, and for many others on

    this site and around the world. For that reason, and also for the

    joys of printing your own work, film will live for others for quite

    some time yet.

  5. Richard has the idea, but I'm unsure of how you're going to get the

    sepia toning with PS 5 without a computer.

     

    <p>

     

    There were several models which offered in camera sepia toning, and

    along with a printer, you'd be in business. Make sure the camera is

    of the DPOF class, which allows direct printing.

  6. You could send me the camera for a free evaluation of the required

    maintenance and suggested intervals.

     

    <p>

     

    This evaluation can often take three to five years, and would require

    frequent use of the camera. Please send film as well, I have my own

    holders and meter.

  7. I don't think we've lost anything - if the image is the most

    important thing.

     

    <p>

     

    I'm sure many of these Speed Graphic 40's and 50's shooters would

    have traded their gear for a Nikon in a heartbeat because they were

    result driven.

     

    <p>

     

    Yes, given the equipment limitations their shots by necessity had to

    be better timed and considered and you have to admire them for that

    but I wouldn't raise it to an art form.

  8. Welcome to LF photography. You would set your lens to the widest

    aperture to give a brighter groundglass image for initial focusing,

    and recheck at the actual shooting aperture with a loupe and

    darkcloth.

     

    <p>

     

    You can make the whole focus and movements thing as hard or easy as

    you like ... Merklinger is certainly the hard way, perhaps made

    easier with a masters degree in math, although his website used to

    contain short video clips which are helpful.

     

    <p>

     

    Remember this little ditty .... " Focus on the far, tilt for the

    near, then focus and tilt 'till all is clear ". In your example,

    focus on the distant horizon, then tilt the lens panel foward, or the

    film panel backward to acheive focus on the near object. Bottom line

    is it isn't rocket science, and after a few hours behind the

    groundglass actually seeing the effect of movements, you'll get the

    hang of it. Others take a much more measured approach. Try simple

    first, and if you're not happy with your results, change your

    shooting method.

     

    <p>

     

    The Simmons book you have ordered is often mentioned as an excellent

    source, as is Strobels " View Camera Technique "

     

    <p>

     

    Perhaps the most valuable LF resource is this forum ... the archives

    are a goldmine of information, and the members helpful.

  9. Kodak has been run by the accountants and their bottom line for many

    years, and the firm goes wherever the profit is.

     

    <p>

     

    I for one would not miss them or their products one bit, in fact were

    the yellow devil to quit the film business it would be good for the

    remaining film companies, perhaps permitting them to expand their

    product lines.

     

    <p>

     

    While they discontinued wonderful emulsions such as Ektar they put

    R&D and massive marketing expenditures into their consumer 'Max'

    films, along with digital consumer products. We should all be lucky

    enough to dance on Kodaks' grave.

  10. I absolutely enjoy every part of the LF image taking process -

    setting up, leveling, focusing, looking at the GG, mucking around

    with the movements, metering, setting the lens, etc. I've even grown

    fond of the strange looks you get from some folks when you pop your

    head out from under the darkcloth. The whole process is simply

    enjoyable - like a vacation.

    And increasingly LF is a process for me, not a result. And once you

    look at an image on the GG, other viewing alternatives seem puny and

    inadequate.

  11. I've used a 90mm SA with the Discovery, and found the standard

    bellows fine for most shooting. You're more likely to be limited by

    lens coverage than bellows. The real concern would be using

    rise/fall and shift in combination with tilt/swing. You will get

    binding fairly quickly in that situation.

     

    <p>

     

    Having said that, the leather WA bellows is a joy - long enough to

    cover the 30cm rail and short enough for WA lens use. You could leave

    it on all the time. Too bad you can't buy a Discovery with the

    leather WA bellows as the 'standard' bellows.

  12. This may sound simplistic, but shoot a few test sheets with 100F and

    use color balance and hue/saturation in PS to change or remove any

    unwanted color casts.

     

    <p>

     

    With some practice and patience I've found very little that cannot be

    color corrected in PS.

  13. Just a quick additional word about incident metering - I'd suggest an

    inexpensive incident used on every shot regardless of which final

    metering method you use to arrive at your final exposure.

     

    <p>

     

    You will in time become very good at determining the correct exposure

    based on the ambient light measured by the incident meter, regardless

    of your subject reflectivity, luminence, or distance. I recall a

    thread some time ago perhaps titled " the meter in your head " which

    dealt with this.

     

    <p>

     

    I carry a Sekonic 398 incident only and have learned to use it in all

    exposure conditions. An additional benefit is you learn to read and

    understand light.

  14. The Innu have over twenty words to describe snow, and each probably

    would require different metering. As a start, eyeball the snow for

    reflectivity - small frozen granules in bright sun add to the

    required exposure - dry snow on a cloudy day requires less added

    exposure and so on. And much depends on the effect you�re going

    for, and the exposure range of the film you�re using.

     

    <p>

     

    Two alternatives to reflected metering of the snow would be to use

    either an incident meter, or a gray card with a reflected meter. I

    see snow four to six months a year, and generally use an incident

    meter and would consider that to be your best metering choice,

    followed by the gray card. If you have to meter the snow with a

    reflected meter, 1 1/2 to 2 1/4 stops over is a good ballpark

    starting range, but again much depends on the type of snow, the light

    conditions, the type of film, and the effect you require.

     

    <p>

     

    The two hardest things to meter accurately without an incident meter

    are coal mines and snow.

  15. Finding a lab that consistently produces good results is not an easy

    task. In fact, it�s one of the reasons I now use digital with

    perspective correction in Photoshop for the majority of my commercial

    work.

     

    <p>

     

    Sooner or later your lab WILL screw up - I�ve had film lost, received

    the wrong film back, had processing errors of every conceivable

    variety �. I�ve even had 120 film back with frames being scissor cut

    well into the image.

     

    <p>

     

    Why does this happen ? Several reasons come to mind �. High staff

    turnover, poor employee training and motivation, large volume of

    work, and low wages. I�m sure you could find other reasons.

     

    <p>

     

    The problem you describe is a minor one - wait until they lose work

    that you absolutely have to receive because your income and

    livelihood depend on it. At that point you say � No more �.

     

    <p>

     

    I just completed a job with over 400 frames, the majority of which

    have been stitched 20 to 30 at a time into a series of panoramic

    movies for a clients web site. If even one of the frames is screwed

    up you have to reshoot all 20 or 30 for that pano. Would I trust a

    lab with that when I have a digital / Photoshop perspective control

    alternative ? Not on your life. Not to mention the time and money

    saved by shooting digital.

     

    <p>

     

    The best lab is your own - get a digital back for your LF camera, or

    use computer perspective control with a digital SLR. Or explore

    doing your own E6 - the sooner you can no longer depend on a lab, the

    better.

  16. Low end scanners will not always dissapoint, it depends on your final

    output. I use a flatbed UMAX e3740 600dpi scanner fot all 4X5 scans

    for web output or small print.

     

    <p>

     

    This sacnner bundle cost $150 Canadian, and that included PS 5.0 LE,

    so the actual scanner cost about $65 U.S new. On well exposed

    transparencies, it does an excellent job.

     

    <p>

     

    The thing to remember is a 4X5 transparency or neg has quite a lot of

    information on it, and to scan at high dpi means huge file sizes,

    much of which will be thrown away when you resize for final output.

     

    <p>

     

    Sure, if your final output is going to be larger prints, or critical

    applications, a pricer flatbed will give you better bit depth and

    higher DMax - and you may well need both - but depending on your

    output, a low end scanner can do the job.

  17. Hard to say, but was there enough temperature difference to cause

    condensation? Were the other chromes subjected to the same

    temperature change? Test with an exposed sheet to see if condensation

    forms under similar temperature change conditions. I've taken film

    from the fridge, and shot within a few moments at room temperatures,

    and hadn't noticed any condensation problems.

  18. It would depend on the height of the structure you're shooting, and

    your distance away from it. For taller buildings from a close

    distance, you'll need more rise than a short building far away.

     

    <p>

     

    As another reply said, you'll most likely run out of adequate lens

    coverage before camera limitations, but if you plan to shoot

    skyscrapers from across the street, get the most movement you can

    along with the lens with the most coverage.

     

    <p>

     

    For landscape work, your movement requirements will be modest -

    you'll probably only end up using a small amount of front or rear

    tilt with most shots.

  19. Strobels� �View Camera Technique� offers good information on the

    subject. The following two links offer interesting information:

     

    <p>

     

    http://www.luminous-landscape.com/dof.htm

     

    <p>

     

    http://www.luminous-landscape.com/dof2.htm

     

    <p>

     

    See also the rather lively discussion thread in the general forum on

    that same site related to digital DOF, which evolved into a

    generalized discussion about DOF and circles of confusion.

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