photoblogography - Just some stuff about photography

SRDx Photoshop plugin

A short review of Silverfast’s spinoff

in Product reviews , Friday, July 20, 2018

SRDx is a Photoshop plug-in promising to be “new standard for
Dust and Scratch Removal”. It is fact derived from the SRDx feature included in the Silverfast scanning application produced by Lasersoft AG. As a plug-in SRDx is being marketed separately through its dedicated website.

Srdx

Silverfast also offers iSRD for scanners which include infrared channel output. This provides an effective way to remove the majority of dust and scratches from scans (although the patching itself is not perfect). But for some film types, in particular black & white negatives and Kodachrome, this doesn’t work. SRDx uses some form of contrast detection coupled with a proprietary algorithm to detect dark or light defects. Back in The Old Days (i.e last century) there were a number of such Dust and Scratch removal plug-ins, in particular one from Polaroid. They didn’t work very well, and neither did (or does) Photoshops’s own filter, which is a very blunt tool. However, Photoshops current manual healing tools are very good, so what can SRDx offer ?

Well, in a word, automation. SRDx is actually fast, flexible and effective. I have a large hoard of Kodachrome slides, and every few years or so I try once again to revive some of them.  Many years ago I stored them very carelessly (I had no idea at the time) and they have been infected by fungus and are often very dusty. Sadly SRDx can’t do a lot about the fungus - although in some cases it has helped - but it can make short work of other imperfections.

Here’s an example. The first image is of a complete Kodachrome scan opened in the SRDx plug-in in Photoshop. It presents a simple, clear User Interface.

Srd full

SRDx automatically detects imperfections, and marks them (by default) in red. It has several tools for manual adjustment, including a brush for marking undetected defects, and iteratively strengthening the effect, an eraser for zapping false detection, a mask tool for adjusting area for consideration. The automatic detection can be fine-tuned using the detection intensity and tile size sliders. Settings can also be saved as presets.  So, it is simple, but quite comprehensive. The view can be switched between Original / Mark / Optimised. An example at 100% is shown below:

Screen Shot 2018 07 20 at 11 56 22
Srd mark

Srd correct

As mentioned, SRDx is also available within Silverfast & Silverfast HDR, but there I find it a lot less useful. Since Silverfast works with by default previews, for SRDx to work you first need to make an “HQ Preview”, which is Silverfast Marketingspeak for a full scan. You then have to wait while it applies all its processing, which for a medium format high resolution scan can take forever. In such a scenario SRDx is an exercise in frustration and essentially useless. It isn’t that much better in Silverfast HDR. On the other hand, in Photoshop, it is very fast. Finally the patching is also better in the plug-in version.

The masking took is useful but it would appear that despite the fact that you can name the mask (in Silverfast you have to), in fact you can only have one mask. Also, for some reason, in the Windows version masking is not included. This would be a major issuer are if I was a Windows user.

In conclusion then: 15 or 20 years ago this would have been a no-brainer. Lasersoft AG have taking SRDx out of its constraining environment in Silverfast and given it a new role. This enables a much faster workflow. If, like me, you have a lot of non-Infrared compatible film to scan and clean, SRDx is a considerable timesaver and recommended. At least the Mac version. At €49 it is reasonably priced, much more so than the initial €99 which was ambitious even by Lasersoft’s standards. For Windows, due to the mask issue, personally I would not recommend it. From time to time Lasersoft offer special pricing - I had an offer last year at €20 which I missed out on. At that price I’d say go for it, on both platforms.

SRDx doesn’t work miracles but it is pretty good - better than I expected in fact - and if you have a need for it, it is worth the price. Unfortunately for Lasersoft, I suspect the market is small, and getting smaller. But I wish them good luck with this initiative.

Posted in Product reviews on Friday, July 20, 2018 at 12:39 PM • PermalinkComments ()

E4, E6

Checkmate for film?

in Film , Monday, April 16, 2018
The lab which processes my E6 film has just raised their price per roll from CHF 13.50 to CHF 17.50, an increase of nearly 30%. I say “lab”, but really I am pretty certain they now outsource E6 processing, and I suspect there is only one E6 lab still operating in Switzerland. Similar, I suspect that Fujifilm mail-in processing in Switzerland is also outsourced, although it is many years since I used their service.

For several years now I have been using Fotomedia both for buying and processing film. They also sell a wide range of analogue (and digital) photo products, and their range, delivery times, and customer service are distinctly superior to the hipster’s choice, Ars Imago (e.g. a roll of 35mm Provia 100F costs CHF 13.90 at Fotomedia and arrives in 1-2 days. At Ars it costs CHF 18 and will arrive whenever they take enough time off from stroking their beards to get down to the post office). But at least we still have a choice.

And by the way, this puts an XPan frame at CHF 1.50, and a 612 frame at CHF 4.50, using Provia 100F from Fotomedia. Velvia costs more, so it’s just as well that I don’t like it.

Velvia100F

They don't make 'em like that any more... expired 2011.05



My fear is that the first plank to collapse will be E6 processing. Fuji are showing every sign of getting out of film completely, and at present the only E6 slide films on the market are Fuji Provia 100F and Fuji Velvia 50/100. If these are withdrawn, the remaining weak business case for commercial E6 processing vapourises. Only Fuji and Kodak still produce E6 chemistry as far as I know - and I doubt that Fuji would see any business case for carrying on.

The best possible scenario for the new E6 films from Ferrania and Kodak seems to be that they’ll arrive too late to save the day - and that therefore they will be cancelled. New Ektachrome was announced well over a year ago, and since then there has been scant evidence that it is a real project. The Ferrania Kickstarter was fully funded to the tune of some $320’000 in October 2014 and the latest news from them is basically more excuses. Then again if Kodak overestimated the challenge of restarting Ektachrome production, what chance do Ferrania have?

And anyway, who actually wants E6 film? The #FilmsNotDead crowd certainly aren’t interested in anything that produces a recognisable image, and it is difficult to rationally defend against the argument that digital effectively replaced slide film.

So, basically, there are no new serious film cameras, E6 film is on Death Row, and E6 processing is approaching unjustifiable pricing. The only glimmer of hope is that Kodak still has a solid business selling 35mm cinefilm. However unless I'm mistaken there is no E6 reversal cinefilm. Fujifilm is currently keeping side film alive entirely on their own, with Provia, Velvia and some stuff sold under the Agfa brand name. Since Fuji seem hellbent on killing film this Last Stand is more than a little ironic.

FILM Ferrania has recently made a call for investors, and despite all the above, I’m tempted to buy a small stake. But honestly, it doesn’t seem to be a logical move.



Posted in Film on Monday, April 16, 2018 at 08:44 PM • PermalinkComments ()

MMXVIII

focus, dammit, focus

in General Rants , Thursday, January 04, 2018

It’s been quite a while since I last wrote anything here. It’s not for the lack of anything to say, or to write about, but as ever, the lack of time. Or perhaps focus. Or motivation. Or all of them.

Recently I realised that in 2017 I achieved several things: I spent far more time shooting film than digital; I shot fewer photos than in any other year since I have a reliable count (around 2004); I shot less memorable photos than any other year, ever.

I spent a huge amount of time futzing about with film. I tried different film types, different cameras, experimented with film scanners, and got a bit caught up in the whole film revival thing. After a while I realised that the one thing that the #FilmsNotDeadBlaBlaBla movement is NOT about is photography. You only need to sample various social media feeds to quickly realise that it is about shiny toys, generally with knobs on. I am totally unconvinced that shooting with film makes anybody a more interesting photographer, per se. And I see no interest or merit in swapping an obsession for up to the minute digital cameras for an addiction to obsolete film cameras.

Seeing posts where people go on about how many cameras they’ve shot with, and how many identical black & white films they’ve used, all whipped along by cynical vendors hoping for a quick buck, just makes me feel nauseous. The actual photography produced is with very few exceptions extremely dull. I’ve ranted about this previously.

Still, if people enjoy playing with old cameras and film, and coaxing decrepit technology into life, great - there’s nothing wrong with it. But for me it is precisely the opposite of what I should be doing.

What I should be doing is finally finishing the website overhaul I’ve been working on, intermittently, for over 18 months. It’s become a total millstone, and probably I will never do it again. It would make much more sense for me to use an off-the-shelf service like Squarespace, and learn to compromise. Instead I’ve landed myself in a situation where I’ve got to completely rewrite code, redesign the layout and navigation, completely revise content, migrate everything to new versions of the underlying software, and finally ... for what?  I no longer have any professional involvement with web or interface design, so there’s zero synergy. It’s all fuelled by an obstinate and misguided desire for full control over my self-expression (for example, I hate photography hosting sites that crop thumbnails - and they all do it).

But it’s about 90% there. So it’s too late to give up now.

What I think I will give up though is film. I haven’t fully decided yet, but I’m very much leaning towards selling off all my film cameras (I have a ridiculous quantity: Linhof 612, Voigtländer Bessa III, Hasselblad XPan, Olympus OM4Ti, Olympus XA, Minox 35ML and Ricoh GR1s).

It’s hard to come up with a rational reason for persevering with film.  First of all, I’m a slide film photographer, not negative. I don’t much like negative film, really. And slide film really met its nemesis with digital. Negative film still has some advantages over digital, at least from my perspective. The main ones are highlight rolloff and exposure latitude. Colour as well to a certain extent, so long as you don’t care too much about accuracy. Certainly Portra 400, or Cinestill 50, in bright light, can look quite wonderful - but I can get a very similar look from digital. Slide film as well has a wonderful midtone density that is not so easy to achieve with digital, but then again it has serious limitations at both ends of the luminosity scale.

And then you’ve got to buy the film, pay for it to be processed, wait for it to come back from the lab, and then scan it. The novelty wore off for me around 1995.

The basic problem is one of two many choices suffocating creativity. I could of course go 100% film, but, well, I’ve been there before, and it is rather limiting. Even more so these days - ten years ago I could buy a roll of Fuji Provia 1600 slide film and get it developed overnight.  Five years ago I could buy a pack of Provia 400X, or Velvia 100F, or Ektachrome 100G and have it beautifully processed by one of several pro labs. Now I’m limited to Provia 100F and one lab with a turnaround time of at least 1 week. I don’t believe Ferrania will ever deliver their slide film, and I’m not that convinced about “new Ektachrome”. The #FilmsNotDead thing is about black & white and weird stuff like double-layer reverse-rolled stocking-elastic base expired pineapple juice emulsions cross processed in holy water. Not slide film.

The Olympus Micro Four Thirds cameras and lenses I have are fantastic, and are vastly more flexible than any film-based solution. They’re not perfect, but they get out of my way.  My only real justification for retaining film remains the one I’ve been repeating for quite some time: I use film because that’s what the XPan needs. I hoped to add the Linhof 612 to that, but so far I haven’t bonded with it.  On the other hand, the Sigma DP0 is a pretty good digital panoramic camera, with a devastatingly good lens, and it’s quite endearing too.

It’s going to be hard to cut the cord, and I haven’t sharpened the knife just yet, but 2017 could well have been the swansong for film, for me.

xpan_cinestill1_14.jpg


Possibly my favourite photo of 2017 - Hasselblad XPan, 45mm, Cinestill 50

Posted in General Rants on Thursday, January 04, 2018 at 06:49 PM • PermalinkComments ()

Made in Italy

In vacanza con la P30

in Film , Monday, November 13, 2017

Let’s get something clear up front: I don’t do black & white. And if I do, it isn’t usually film. And if it’s film, it’s never real black & white, but some C-41 ersatz thing, or something really left-field like Agfa Scala or 35mm Polaroid PolaPan. But basically, although I enjoy black & white as a viewer, as a photographer I just don’t really get it.

So, why did I end up with 5 rolls of Ferrania P30 Alpha? And what did I do with them? Well, the answer to the first question is partly here, and the answer to the second is the topic of this post.

So, although I was quick off the mark ordering my P30 Alpha, it seems I was pretty much at the back of the queue, and I didn’t get my order until mid-August, by which point I’d rather lost interest. But anyway, I decided that an upcoming late summer holiday in Southern Italy would be a very appropriate place to try out this resuscitated Italian classic. Since I was intending on taking no more camera gear than would fit in a Domke F-5, I decided to take my Olympus XA.  It was that or the Minox ML. The Minox has an even better lens, but the XA’s rangefinder was the deciding factor. I’ve promised the Minox my last roll of P30.

I shot two rolls of P30 in Calabria. Here are some of the results.

drm_p30_sep17_02_03.jpg
drm_p30_sep17_02_04.jpg
drm_p30_sep17_02_20.jpg
drm_p30_sep17_02_19.jpg
drm_p30_sep17_02_18.jpg
drm_p30_sep17_02_38.jpg
drm_p30_sep17_02_25.jpg
drm_p30_sep17_02_36.jpg

Well, as I’ve made clear, I’m not a black & white photographer, but honestly, this stuff could make me change my mind. It positively glows, especially under the light it was presumably designed for. Of course I’m being very naive here: it has been processed by a lab, I’ve scanned it based on instincts built up over many years of colour film scanning, and so most of the variables I haven’t even touched.  But even so, I’m won over.

However… the film is called “P30 Alpha”, the “Alpha” indicating that it is, I suppose, pre-Beta, and therefore not exactly fully sorted.  I suppose that’s what led to a massive scratch along the full roll for one out of my five samples.

drm_p30_sep17_01_26.jpg

The Lab marked this as a “camera scratch”.  I don’t think so. This was the middle roll of three that went through the same camera in quick succession, and the others don’t even have a hint of a scratch. And I’ve put many, many rolls of film through the XA with exactly zero issues so far.

Closing thoughts on Ferrania

About 100 Internet Years ago, FILM Ferrania was launched with a Kickstarter campaign to raise funds in order to rescue and revive the core of the Ferrania film factory. At the same time the objective of launching a new E6 slide film, based on the Ferrania Scotchchrome formula, was announced. Inevitably this shaped people’s expectations, as did the promise of a first batch to be shipped as Kickstarter rewards some 6 months later (the simultaneously announced cine film doesn’t seem to have created quite so much of a stir). Things started to shift, to slide, to wilt a bit in the Italian summer, and the rewards never shipped. Apparently one day they will. Apparently Atlas will one day roll his stone to the top of the mountain.

In the midst of all this, P30 popped up. So we are told, it was a bit of happenstance. I can’t find the original post (frankly, there seems to have been a touch of revisionism on the Ferrania website) but as far as I recall, during some early film coating testing the FILM Ferrania team realised they’d as good as recreated the class Ferrania P30 film. One thing led to another, and they decided to make a limited batch, this P30 Alpha I’ve been trying. And the next step is supposed to be full commercialisation of P30.

Well that’s all well and good, but honestly, the world doesn’t really need another black & white film, although, and this is the catch, it may well need this one, because quite frankly it’s fabulous. It’s all the excuse I need to buy a Leica M6.

So is FILM Ferrania still the team that launched the Kickstarter? Is Nicola Baldini still running things? Is the Colour slide film ever going to emerge, and, given the promise of a resuscitated Ektachrome, do we actually need it?

Perusing the Film Ferrania website, there really isn’t much mention of anything other than P30. All the imagery is monochrome. The sparse communication that leaks out is all about P30. This wasn’t what we signed up for.

I’ve been very closely connected to an Italian startup which linked up with, and eventually got hijacked by, an American “social media” team, as has happened here. In my case it turned out very badly - although it was not at first visible, the fundamental culture clash and deep lack of understanding of each other’s motivations and life/work patterns destroyed the company.  I fear the same thing is happening with FILM Ferrania. I hope I’m wrong.

Posted in Film on Monday, November 13, 2017 at 10:53 PM • PermalinkComments (1)

Before Film Wasn’t Dead

nor Bela Lugosi for that matter…

in Film , Wednesday, October 18, 2017

While trying to put some sort of order into my jumble of slides and negatives from the past 100 years or so, I noticed a small grey paper envelope tucked away in a corner somewhere. Inside this were three frames that I shot on the margins of Dronning Maud Land, Antarctica, way back in 1992.

These three shots were almost certainly the amongst first medium format photos I ever took. It was during a period of somewhat nerve-wracking waiting around, in gorgeous weather, but with rapidly decreasing temperature - the full story is documented here.

I seem to remember I had almost run out of film at that point. However, one of our little group, a technician attached to the Swedish oceanographic team who’s name I sadly forgotten, gave me a couple of rolls of 120 film (Kodak EPR 6017, which is apparently Kodak Ektachrome Professional 64), and lent me a camera to use them in. The camera was a vintage folding rangefinder, either an Agfa or a Voigtländer - its owner was clearly an early adopter in the FilmsNotDead scene, even before Film wasn’t Not Dead! It was also the first time I’d used a rangefinder, in all probability.

I’ve certainly got 6 or so frames somewhere around, but these three I think I’ve never scanned before. They’ve survived pretty well.

Antarctica91_66_1.jpg
Antarctica91_66_2.jpg
Antarctica91_66_3.jpg

Whatever the photographic merits of these three may be, I think they tell an interesting story. Together with other film-era photos I have of Antarctica, largely I think I could say that there is a good chance I would not have taken them in this way today. Certainly it has something to do with the cameras, and something to do with film, and possibly quite a lot to do with experience, but the overwhelming factor is quite different.

Back in those days, there was no Flickr, no Facebook, no Twitter, no Instagram, etc. The world wide web had barely got started, and probably the Mosaic browser had just started to support GIF images. This meant that the audience for anybody’s photography, apart from a small select group of professionals, was their immediate family and friends. I was taking these photos to show my mum what the Antarctic was like, and hopefully to impress a few girls (well, I was in my mid-20s). Today, it is extremely difficult to ignore the ever-present need for “Likes”, “Faves” and whatever, as well as conforming to guru-set standards and peer approval. And there is also an almost intolerable (to me) omnipresent feeling of competition.

The middle photo of the three is really the key.  It’s a photo of, quite honestly, nothing. It ignores the rule of thirds. It isn’t going to get approved by anybody, and it would sink with trace on Flickr. Today I probably wouldn’t ever bother with it.

And this is also probably why I have very little interest in the whole Film revival movement, because for me the golden age of photography was that innocent time when all this pressure didn’t exist, when the only way to “share” was to invite a few friends around for a slide show, and when there was genuine interaction between photographers sharing a hobby, not constant competition and fighting for visibility and approval. The fact that the cameras were (arguably) more interesting is just a coincidence. And frankly, at least so far as 35mm colour is concerned, film has no advantage at all over well-informed use of digital. All the various film websites, feeds, communities seem to be doing is to take the whole squabbling mess of internet photography and switch the veneer of digital with that of analog. I’m not sure I see the attraction.

Or maybe I’m just a miserable old git. It has been suggested a few times…

 

Posted in Film on Wednesday, October 18, 2017 at 12:16 PM • PermalinkComments ()

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