Author Topic: The Novoflex BALPRO System  (Read 4162 times)

Michael Erlewine

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The Novoflex BALPRO System
« on: June 14, 2016, 12:43:50 »
There are pretty much just some notes I made, which I will share here. DSLR owners and now the smaller mirrorless camera owners have been waiting for something like the older technical and view cameras (with the various movements: rise, fall, shift, tilt, etc.), but ones that are lightweight and field-portable. They are starting to appear in the marketplace. One of these systems is the Novoflex BALPRO bellows camera. Just add lenses and a camera.

BALPRO

I have a fair number of exotic lenses, including many industrial lenses (scanners, enlargers, test-lenses, etc.), but no easy way to use these lenses with other cameras than the Nikon mount I have them in. The Novoflex BALPRO allows me to place these various lenses in their Nikon mount on the front-standard of the bellows using that mount, and place different cameras on the rear-standard. This way, cameras such as the Sony A7rII or the Pentax K1 can shoot images with my Nikon-mount lenses.


PROS

Front-Standard: Many lens mounts available, easily changeable. The front-standard offers both horizontal shift that is geared, but horizontal tilt that locks in place, but is manual. Horizontal adjustment is 26 mm, and rotation is 15-degrees right and left.


Rear-Standard: Many camera mounts available, easily changeable.

The size of the adapter plates, both front and rear, is large enough to support Medium Format lenses. It would be better if the camera mounts protruded from the back-plate, but a short extension-tube will solve that problem.

The bellows are very compact and lightweight. The geared focus knob will take an optional Fine-Adjustment Handle for more precise movement, which I find very helpful.


CONS

Rear-Standard fixed, not movable except by physically sliding, not gears. This is bad news for focus-stacking, because the entrance-pupil needs to be fixed with the front-standard, and focusing done with the cameraas mounted on the rear-standard.

The Front-Standard is movable, which means that, at the best, a few layers may be stacked by moving the front standard, but a series like 100 layers works against what the stacking software requires.

The rear-standard has no rise and fall. It has a shift and a horizontal tilt, but neither are geared, and they moved by physical force only. While this can be used to set up fixed positions, the lack of gears makes precise movement not possible.

In order to get front-standard vertical tilt, the whole system has to be oriented 90-degrees, which is a pain. Novoflex makes an 90-degrees L-Bracket on which the BALPRO can be switched, much like the standard L-Bracket used on cameras.

SUMMARY

The BALPRO system has some movements, but few are geared. The chief value is that both the front and rear standards have interchangeable base plates as well as interchangeable lens mounts and camera mounts. 

Novoflex offers a few lens-heads made by companies they choose. These heads are permanently mounted on the bellows and allow adjustments to infinity with all cameras. Formats up to 6 x 7 cm are supported.


The Novoflex PROSHIFT

If you are familiar with the Nikon PC Tilt/Shift lenses, with their ability to take three images to be stitched together, then here is the “Shift” capability in a very well made format that fits on the Novoflex BALPRO bellows system. It works well.

The Novoflex PROSHIFT, a worthwhile investment IMO, is an adapter-plate that fits on the camera end of their BALPRO Tilt/Shift bellows camera. Basically it offers what lenses like the Nikon PC-Tilt/Shift lenses do, at least in the “shift” department. It has three indented stops that you can feel as you shift the camera, basically a slide that allows you to take 2-3 photos from the left, middle, and right, giving you the potential of a partial panorama that is 2x – 2.4x larger than a single photo, depending on the sensor size. The company blurbs suggest it will be most effective with lenses with a focal length between 80 and 150mm. In other words, the ProShift offers a parallel shift that is exact.

Those who are looking for a more Medium Format look with their 36 MP (or larger) DSLR may appreciate this; I know that I do. The PROSHIFT plate includes the ability to seat various camera mount adapters (Nikon, Sony E-mount, Pentax K, etc.) into it.

This PROSHIFT is a heavy-duty shifting plate that is very well-made and fits into the BALLPRO like any other base plate. The PROSHIFT plate includes the ability to seat various camera mount adapters into it. I use it to shoot partial panoramas and I have camera adapters for Nikon F-mount, Pentax K, and Sony E-mount. There are other mounts available, as well. 

Some smaller cameras like the Sony A7rII mount very close to the PROSHIFT plate, so that it is difficult to get your finger on their front dial, if needed. A short extension ring takes care of this.

Cameras like the Sony A7rII mounted on the BALPRO can achieve infinity focus with certain lenses, such as the Nikkor 105mm f/4 bellows lens, the short squat version. The problem here is that many of the older lenses you might find to use may not have the kind of modern coatings needed for good photos, so that’s a problem.

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Frank Fremerey

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Re: The Novoflex BALPRO System
« Reply #1 on: June 14, 2016, 14:24:34 »
Thank you.

what is the weight of the system compared to other alternatives you have tested?
would you take this system into the forest to shoot plants and mushrooms?
You are out there. You and your camera. You can shoot or not shoot as you please. Discover the world, Your world. Show it to us. Or we might never see it.

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Michael Erlewine

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Re: The Novoflex BALPRO System
« Reply #2 on: June 14, 2016, 14:48:46 »
Thank you.

what is the weight of the system compared to other alternatives you have tested?
would you take this system into the forest to shoot plants and mushrooms?

975 gm (2.15 lb), which is pretty light, and that is without lens or camera. Sure, it would go outside easily. However, note the problems with it, which I tried to outline. This really is for single shots, not stacking. Its main feature is that both the lens plate and camera plate can be changed at will and in seconds. It does not have many moves, and vertical tilt requires the whole rig be rotated 90-degrees.
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Ilkka Nissilä

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Re: The Novoflex BALPRO System
« Reply #3 on: June 14, 2016, 15:30:19 »
I have the smaller CASTBAL tilt/shift bellows

https://www.novoflex.com/en/products/macro-accessories/bellows-systems/bellows-attachment-castbal-ts/

designed for smaller formats (BALPRO is large enough for medium format). CASTBAL has greater tilt range (+-25 degrees instead of +-15 degrees in the BALPRO).

I find the castbal works fine for studio based close-ups. I haven't used it outdoors.

Frank Fremerey

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Re: The Novoflex BALPRO System
« Reply #4 on: June 14, 2016, 15:36:56 »
Thank you very much, Ilkka!
You are out there. You and your camera. You can shoot or not shoot as you please. Discover the world, Your world. Show it to us. Or we might never see it.

Me: https://youpic.com/photographer/frankfremerey/

Michael Erlewine

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Re: The Novoflex BALPRO System
« Reply #5 on: June 14, 2016, 16:11:06 »
I had the Novoflex CASTBAL, a small, not-too-expensive, bellows system with Tilt and Shift, well, sort of. The CASTBAL definitely tilts horizontally to the right and left. For vertical tilt, you have to rotate the rail, camera, and bellows 90-degrees. The CASTBAL piggybacks on the Novoflex Castel-Q focus rail and is required for this set-up to work. It does NOT work without this particular rail, so note!

The Castel-Q rail is excellent; it’s the one I use and I have many rails around that work. The CASTBAL is small and takes a circular plate (front and rear) that is a different diameter than its big brother (BALPRO), so they are NOT interchangeable, the plates. However, seated in the plate are different inserts for specific camera bodies and lenses. These “inserts” ARE exchangeable between the plates of the CASTBAL and the BALPRO. So, what’s not to like?

The front standard with the shift and tilt work fine, although the shift is only achieved by loosening the clamp holding the CASTBAL on the Castel-Q, which is less than elegant.

It is the rear standard that troubles me. It is fixed, and not ratcheted so that you could focus with it, which is needed for processing stacked images. You could reverse the front and the rear usage, but then you just have a bellows, with tilt on the rear standard, etc. It also has no tilt, rise, shift or any other movements. The virtue of this compact bellows system is its small size. Also, the fact that you can mount different cameras at the back, and any kind of other brand lenses on the front. This is handy and light, but does not do much of anything I need.
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Ilkka Nissilä

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Re: The Novoflex BALPRO System
« Reply #6 on: June 14, 2016, 16:37:42 »
I use an L bracket on the CASTBAL so that I can get both horizontal and vertical images without getting the rig off balance. I typically use it with studio flashes so vibration is reduced by the flash duration. In available light it seems to work well with EFCS. I've used 75mm and 120mm duplicating lenses with it.

Michael Erlewine

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Re: The Novoflex BALPRO System
« Reply #7 on: June 14, 2016, 17:07:07 »
I use an L bracket on the CASTBAL so that I can get both horizontal and vertical images without getting the rig off balance. I typically use it with studio flashes so vibration is reduced by the flash duration. In available light it seems to work well with EFCS. I've used 75mm and 120mm duplicating lenses with it.

What camera do you use? Also, which particular 75mm and 120mm lenses are you using?
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Ilkka Nissilä

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Re: The Novoflex BALPRO System
« Reply #8 on: June 14, 2016, 19:48:41 »
What camera do you use? Also, which particular 75mm and 120mm lenses are you using?

I use the D810. My 75mm is the Rodenstock Apo Rodagon D 1x (a sharp and clean lens, covers 6x7cm, I quite like it) and the 120mm is the Apo Rodagon D 120/5.6. I used to think the 120mm was less sharp but EFCS made quite a significant difference improving the results. I haven't used it in a while to verify my initial results and how much of improvement there is in field use over what I could get using camera that didn't feature EFCS.  I'm very happy with the 75mm image quality but its coverage could be better. The 120mm covers 4x5 inches so working with movements is easier and more liberal. Both lenses are compact, lightweight and easy to use with when working with movements. I would like to have the 120mm AM Nikkor as I've seen nice results of it but it seems its price on the used market has gone up. 

I suspect your macro lenses are much better than mine, though I've got nothing bad to say about my 75mm. Its limitations are more about practical things such as working distance and coverage. I should use my bellows setup more often than I do.  ::) I guess I could go on a hunt for more lenses as well, to try to find a really excellent longer macro that facilitates movements.

In practice for outdoor use I tend to use the 85mm PC-E when I use movements, it's easier to work with outdoors than a bellows (there is no bellows to break or get wet). Of course it only offers a limited magnification of 1:2. For higher magnifications I tend to go into focus stacking using my PB-6 more often than tilt  but I would like to try the T/S bellows more often outdoors as well. I guess it is not so easy as I had hoped.  :)

I'll try to find some time for outdoor close-up shots using the t/s setup that I have and see what I come up with.