Search:

Type: Posts; User: MartinP; Keyword(s):

Page 1 of 4 1 2 3 4

Search: Search took 0.01 seconds.

  1. Re: anyone print 4x5 negatives with a black border?

    If the point of the request is to make a print with black borders, rather than to print the actual rebate and edge of the negative, then try the following:

    1) decide whatever size enlargement you...
  2. Replies
    13
    Views
    502

    Re: Maco Prototype IR film...

    Apart from Minox, I have never tried a bakelite tank in any size or format, but most bakelite products I have seen tend to be quite 'chunky' as the plastic is relatively weak. That suggests that...
  3. Replies
    47
    Views
    1,689

    Re: They say to start with 4x5, but...

    The OP mentioned using colour transparency film (why not colour neg?). How many years or months does he think this might be available for, together with the high-quality processing necessary for...
  4. Re: Which would be easier to build - 8x10 SLR or TLR?

    On the back of most view cameras there will be a ground-glass. You can see your sitter in that device and position them appropriately, if necessary mark the floor and tell them not to run away from...
  5. Replies
    22
    Views
    1,130

    Re: A large-format laugh from Matt Marrash

    In the photo shop in the town here, the film camera shelves had an Olympus Mju II for 225 !!!!!!! I have one which I bought in a junkshop a few years ago for 7,50.

    Forget gold -- invest in...
  6. Replies
    13
    Views
    502

    Re: Maco Prototype IR film...

    IIRC the tanks which were IR-transparent were a few ranges of 1980s, cheap, blow-moulded, dyed plastic tanks. They are both no longer made and never very strong even when new, so are unlikely to be...
  7. Replies
    26
    Views
    1,168

    Re: Modern Changing Tent?

    Presumably people want changing-tents to handle film whilst not near their darkroom. Also, it is likely that most (not all!) people will not be carrying the changing-bag while back-packing and in...
  8. Re: What is the Most Difficult Large Format Photography

    I always wondered about that. The cats of my acquaintance would have had a sense of humour failure before the third 'take'. Are there highly-trained stunt-cats available somewhere??!! Or possibly...
  9. Replies
    457
    Views
    180,053

    Re: Fomapan 100, 200 and 400

    I was somewhere near there in 1985, cycling across Spain from the Picos d'Europa, Eastwards to Barcelona, then Northwards through France, back to England. I remember a misty morning, near the river,...
  10. Replies
    33
    Views
    1,757

    Re: Four Liter Jugs ?

    The HD polyethylene bottles used by most chemical-packagers have (or should have, possibly it depends on the brand) a blown liner that seals them, when it's necessary to reduce oxygen porosity. IIRC...
  11. Replies
    21
    Views
    1,737

    Re: "Budget" ULF Landscape Rig?

    I read this thread and thought of a basic container that might serve as a camera-body. At work I had to sort out a way to move CVD and AlN wafers coated with light-sensitive material from one...
  12. Re: How could I rinse 50x60cm prints using these sinks?

    As the sinks are too small for the paper, I'd suggest finding one of the trays that get placed under washing-machines to catch leaks. They are usually over 60cm square. One quick surface rinse with...
  13. Replies
    38
    Views
    3,360

    Re: How Much Have We Accomplished?

    Work has continued, it has actually even increased due to customers deciding that a shortened supply-chain is good at this time and ordering from a 'local' producer instead of the Far East. Of...
  14. Re: Contact Printing Large Format negatives with a Leica Focomat V35?

    It seems that you don't know what contact-printing is? The light-source doesn't matter. Just use a desklamp with a low power bulb, and maybe a few layers of normal white paper as a way of getting...
  15. Re: Thinking out loud, why doesn't someone just 3d print a triple LF box?

    Sounds like a job best approached with thick matboard, or perhaps 3mm black foamboard?
  16. Replies
    11
    Views
    10,158

    Re: Expiration time for Ilford photo paper

    It's one of those occasions when the most accurate answer is the traditional 'it depends' . . . In this case it depends on all of the factors mentioned above, as well as some really weird ones such...
  17. Replies
    38
    Views
    3,065

    Re: Teach me about Lens Design

    Making the board from 3mm birch ply, with a fretsawed-and-sanded hole would be quick and easy, and both stronger and more reliable than mattboard. If there aren't enough threads to get through 3mm of...
  18. Replies
    8
    Views
    944

    Re: 3D Printing a lens board adapter?

    I must admit that I'd go for a simple tapered shape in 3mm birch ply before I'd look at 3D printing, unless you know someone who has already done the learning part of using the device, so that you...
  19. Replies
    9
    Views
    743

    Re: Long life opened liquid paper developer

    If you have a litre or 1/2 litre bottle of concentrate that isn't being used up quickly, simply open it to begin with then top up a 1/2 litre bottle (if you start from 1 litre) to the brim, then a...
  20. Replies
    23
    Views
    1,926

    Re: Taking a class and now totally baffled

    To get a clearer separation of skintones vs. scarring you could also add the complications of colour-filters. If the scarring is purple-ish on pale skin, try a yellow filter for example, or the...
  21. Replies
    19
    Views
    2,032

    Re: endless external HD shuffle Part deaux

    As others have said, these days avoid Seagate. Look for WD or, if you can find them, Hitachi. Just remember that the failure rate for hard-drives is 100% -- it's only a matter of when.

    A storage...
  22. Re: Camera scanning on the cheap -- an example approach

    One could also use three, then it would always be stable during adjustments. Or use a baseboard with three wooden wedges underneath at the edges, moving them in and out to level the baseboard and...
  23. Replies
    7
    Views
    915

    Re: colour version of Rubylith

    Like everyone has said, rubylith and other masking materials (eg. paint) were used in making colour output, but at the stage of making lith negs or positives (ie. on black and white ortho materials)...
  24. Re: Large printing paper... e.g. 40x50" available anywhere?

    The papers are all made in Europe, so why not look for a European distributor?** Or as the OP seems to be in Australia, maybe Fuji still make some large rolls for the Japanese home market? That...
  25. Re: An imagined LED enlarger light source for 4x5 -- NEW INFO FOR TECHNICIANS

    It obviously depends on the requirements of each enlarger, but there are high-density foamboards available here (art suppliers in NL) that are probably also available in USA. I've used the two...
  26. Replies
    20
    Views
    2,315

    Re: 8x10 Enlarger Chassis for Heiland LED Recs

    If one was to make a horizontal enlarger then things might be simpler, though taking up much more floor-space of course.
  27. Re: Speculation on why the Omega D negative carriers are white on top?

    Way back last century I was told that several manufacturers did this to reduce the amount of radiant heat (from the lamp) absorbed by the neg. carrier, and hence to keep the neg a bit cooler. It...
  28. Replies
    52
    Views
    4,478

    Re: Split grade printing question

    The clarity adjustment is tweaked via an unsharp-mask, more or less. It should be do-able.
  29. Replies
    29
    Views
    3,238

    Re: Arista EDU Ultra 100 vs 200?

    It's possible to snip off a tiny part on a corner of the film when loading it in the DDS, just for ID later (done this for general testing, not specifically for Foma 100/200). In theory a pinhole...
  30. Re: Covid-19: Ilford factory in Mobberley shutting down for now

    Was there ever any conclusive result about negotiations on the Mobberley site lease, which was due to finish this year or 2021?? I recall the local authority not allowing any updates and...
  31. Replies
    25
    Views
    2,965

    Re: LED enlarger head creation -- just a thought

    I recall reading a few threads here about using a high-quality, LED light-box as a light-source for 5x7 and 8x10 (possibly even larger?). That simply needed a foamcore adapter box and one layer of...
  32. Replies
    31
    Views
    3,781

    Re: Best enlarger you have used

    The usefulness of the answers will depend on the continent where the OP is looking for an enlarger.

    Working professionally in the UK, I used a De Vere 504 for years, last century. Nowadays I use...
  33. Re: Ilford MG filters... are there 2 different sets?

    The "L" on the second-hand filter kit was hand-written by a previous owner, perhaps to show ownership or to identify the set in a multi-filter-set darkroom. It is not from Ilford. However, this is...
  34. Replies
    10
    Views
    1,403

    Re: Starting my own development ?

    You could get one in Ieper if you are that end of the country, or mail-order it from there (easier than getting it from US) . . .
    ...
  35. Re: First 4x5 sheets and first failures :-( Need Help on one sheet

    I'd suggest thinking about the simplicity of tray-development (or dip-and-dunk) in a darkened room, compared with fiddling around with gadgets that you cannot completely understand until you have...
  36. Re: Travelers: New X-ray machines WILL ruin your film

    I asked the security person what was the reason and she politely refused to give any details. I suppose the almond-paste filling could have been appearing as something 'hidden' inside the cake, or...
  37. Re: Travelers: New X-ray machines WILL ruin your film

    Bizarrely, I just flew to the UK from Schiphol (Amsterdam, NL) and found a slightly different scanning problem. I did indeed have a film camera with me, but was planning to scrounge a few rolls of...
  38. Replies
    7
    Views
    1,004

    Re: UniColor Dingle Bell Tested

    I have a Durst Coltim which looks to be very closely related to the Unicolor timer, and also says "Made in W.Germany" on the base. It is excellent for printing.
  39. Replies
    48
    Views
    3,905

    Re: Keeping Time tray developing film

    For the total time I use a kitchen timer. Agitation goes on counting to thirty, or for more complicated regimes (or when I'm tired) I use a darkroom app on an old Android tablet which beeps at the...
  40. Re: Box of paper dated 1952, what to do with it?

    Somehow I have this mental image of a collection of black fingernails, laid out across the mantelpiece . . . ;)
Results 1 to 40 of 160
Page 1 of 4 1 2 3 4