CAMERA REVIEW :
HORSEMAN VH

 
 

* EXCEPTION
Yes! Pages ago, I said I was going to limit my evaluation of equipment to the 4 x 5 format, but backs and shoulders get older and less tolerant of heavy bags, airline baggage rules get more Draconian and emulsions get better. Having actually thought about and experimented with 4 x 5 movements other than focus, I've become adicted, so exploring the limited world of 6 x 9 technical and monorail cameras was inevitable. Besides, the Horseman VH and VH-R models can be a 4 x 5.

My excursion began decades ago with my first serious camera, a Century Graphic (2 1/4 x 3 1/4, as all Century Graphics were). It had no rangefinder and a triplet lens in a self-cocking shutter. I seldom used groundglass then, so the charms of MF/LF photography were pretty much lost on a teenager shooting sports and dances. More recently I bought a 2 1/4 x 3 1/4 Crown Graphic. Its 101mm Ektar is incredibly sharp and well corrected for color, but I found that the non-reversible/non-rotating back was pretty limiting. Like most press cameras of the 1950s, the Crown has minimal front slide, modest front rise and tilt, both of which can be consumed by the drop bed action that provides one-position rear tilt. The Pacemaker Graphics have enough movement to whet the appetite, but not enough to satisfy the pallette.

Having been very satisifed with the Wista VX in almost every way but its weight, I was attracted to the Horseman VH. I toyed with the idea of a Horseman VH-R, the same camera with a top-mounted rangefinder, an attractive feature, but minimizing weight was my primary objective, and the VH is a mini-technical camera with essential features.

  • Generous front rise; front fall via a drop bed.
  • Moderate front tilt in both directions
  • Generous front slide
  • Moderate front swing
  • Single position backward tilt on the back via the drop bed.
  • Adjustable back tilt and swing using back extension posts (Technika-style back)
  • International G back with swing away focusing hood/cover
  • Rotating back to change between horizontal/vertical orientation
  • Rotating film gate/focusing frame accessory back
  • Accessory shoe centered on the top to add a viewfinder, as useful
  • Back converter to allow use of 4 x 5 film

With a new camera, there is a natural inclination to compare it to other cameras you are familiar with. One comparision would be with a modern DSLR--the Horseman VH open is not bulkier than a professional SLR with a zoom lens, and closed, it is smaller, yet it produces and image many times larger. The Horseman VH, without lens, weighs in at 3 pounds 8 ounces. The Wista 4 x 5 VX, also without view/rangefinder and without a lens weighs 6 pounds 2 ounces. My Gowland/Calumet 4 x 5 Pocket View with a Cambo rotating back with rear tilt and swing is the about same weight as the VH.

The most obvious difference between the Horseman VH and the Wista VX is film size, but with accessory backs available for both cameras, this isn't as straightforward as you might think. Both cameras have optional accessory backs that accept sliding or rotating rollholders and groundglass panels and each can use optional viewers. Horseman uses the international G back as a basis for all of its back accessories. In general, this design strategy is uniform and convenient, if not always stable and not as universal as 'international G' would suggest. Since the Horseman designers were always building out from the plane of the international G back, additional extension was frequently a result, and additional extention can be either a welcome or an inconvenient change. Wista bases its back accessories on its rotating mechanism, which means that alternate backs are placed in the same focal plane as the primary rotating back. Further, this method of attachment is more rigid than attaching back accessories with the Graflok bars. This comes at the cost of accessory mobility. For example, I can use the Horseman Type 2 Rotary Back for 4 x 5 mount on my Wista, Super Graphic and Gowland Pocket View; I can only use the Wista sliding back for the Wista.

Because I have a Horseman Universal 4 x 5 Groundglass back, the Horseman VH can be used primarily as a 6 x 9 camera, with its reduced weight and bulk, and as a 4 x 5 technical camera when needed. The Wista VX is a superb 4 x 5 technical, with great lens flexibility, but when used for 6 x 9 rollfilm, it weighs an additional two and a half pounds. Both cameras have essentially the same standards movements and both have rotating backs. In their primary roles, both have excellent reflex viewers.

Lens support is a significant difference between the VH and the VX. The basic problem with Horsemans, one they share with Super Graphics, is that they are unfriendly to short lenses. They have non-removable bellows and small front standards that preclude using recessed lensboards. To keep weight down in their technical/field cameras, Horseman used a proprietry 80mm square lens board and a correspondly small front standard. Wista uses Wista/Technika lensboards that are about 25% larger. The Wista VX can mount all but the largest diameter lenses and its short bed and swappable bellows and special recessed lens frame makes it friendly to the very short focus lenses currently available. In contrast, the Horseman VH with its fixed bellows and small lensboard is limited to about 65mm lenses--not very short for a MF camera and when using a 6 x 7cm rollholder, this 65mm limitation is damned inconvenient, since for that frame size it is about equivalent to a 35mm lens on a 35mm camera. A 47mm Super Angulon in a #00 shutter and a custom recessed lensboard is about the only solution to this problem. This problem is seriously compounded when using the Rotary Back which adds 25mm of extension; with the Rotary Back, it is not possible to focus a 65mm lens on the VH, since the front standard can't be pulled out onto the focusing rack.

The Horseman VH and the Wista VX are very compatible when used together. For example, if I have the Wista set up with a 55mm Grandagon on its special recessed lens frame attached to a bag bellows, it isn't easy to swap in a different lens and in this configuration, the bed can't be closed. It is convenient to carry the Wista in a large squarish bag in its open state. It is very handy in this case to have the Horseman freely available with a standard set of lenses that can be quickly swapped. I can always attach the 4 x 5 converter back to press the VH into service for 4 x 5 sheetfilm. Using this pairing, both cameras can support both film sizes and a range of emulsions.

A common complaint about 6 x 9cm view cameras is that the groundglass is too small to support convenient composition and focusing. Under a dark cloth with a loupe, that is a convincing argument, but with a reflex or even a direct viewing hood, I don't see a great difference with most lenses. When using extreme movements and with short focus lenses critical focusing can be a problem. This isn't helped by the builtin groundglasss/Fresnel strategy of the Horseman finder design, since the viewer has to be swapped out for a flat GG panel for loupe focusing. In most lens configurations and compositional situations using the reflex viewer on the Horseman Rotary Back that quickly swaps GG viewing for a mounted rollholder, workflow really improves, though the configured camera is significantly bulkier and adds enough extension that using lenses shorter than 90mm is problematic.

Apart from the differences between the Gowland Pocket View's larger format and its monorail design, it differs from the Horseman in the precision of movements. To achieve the 3 pound weight in a 4 x 5 monorail, the Pocket View's mechanical design is very simple. When using either of the two technical cameras, comparisions with the Pocket View are likely to leave you feeling that it is a little primitive. Some mechanical controls fix multiple standards movements and adjusting one can interfere with another that you already had adjusted. Still on those days when wandering around a city shooting architecture, the lightness of the Pocket View plus its generous movements leave you very satisified.

A weakness in the Horseman design is its bellows that are made of very light weight material that minimizes compression problems. This material has so little body that it easily deforms and considerable care must be taken to prevent crimps that become permanent in bellows folds. Once you have trained yourself in bellows care, the Horseman bellows is very complient in using extreme front standards movements.

While the small lensboard of Horseman technicals--80cm square--creates significant problems, it is representative of an advantage to the smaller format--the weight of the lens kit may be proportionately reduced. A common caveat mentioned in shopping for MF and LF lenses is that lenses in the smaller format must have proportionately better performance to maintain final image quality that can be achieved with 4 x 5 images. One argument made for MF lenses is that they are calculated to reach diffraction limits at larger f-stops, a reason that it may not be optimal to share a lens kit between 6 x 9 and 4 x 5. The number of premium lenses designed to be mounted on conventional flat lens boards and optimized for use on MF cameras is small. When picking lenses for the 6 x 9 format, careful investigation of performance is important. Here is a good discussion of these issues.
  

Where lenses can be shared between cameras, lensboard design may be an issue, particularly since Horseman technicals use a propietary design. This can often be solved with converters. Horseman made Horseman 80mm => Wista converters and these have been copied by after-market supplier. Horseman actually made a lens accessory called, 'Linhof-standard Panel Adapter "HL"' that allowed Wista/Technika boards to be mounted on Horseman technicals, though these are rare on the used market. A common converter is one that allows the use of Horseman 80mm boards on Horseman monorails.

While I am only in the early stages of setting up a VH lens kit, I am confronted with an embarrassment of riches both from my own collection and in the market place.

  • Lenses shorter than 65mm cry out for recessed lensboards, but these are rare for the Horseman 80mm boards, since the diameter of the recessed portion must be small. The only shutters small enough to fit in such recessed boards are Compur #00. That suggests lenses like: 47mm Super Angulons; 58mm Grandagons, 65mm Angulons and 65mm f /8 Super Angulons. The shortest of these may have been mounted in recessed board and have control extensions.
  • Having considered a 55mm APO Grandagon in a #0 shutter, I've given up thinking that it or the 35mm or 45mm varients could be mounted in recessed boards for the Horseman. It is hard to see how modern very short focus lenses could be used on the Horseman technicals on other than flat boards.
  • Because 90mm has been a prime length for 4 x 5 wide angles, there is a lot of choice in this length for a 6x? standard length lens with gobs of coverage. At the low end, 90mm Angulons, WF Optars and WF Raptars get you in at budget prices. The 80mm and 100mm Wide Field Ektars are also good choices a little higher on the curve.
  • Graflex XL-mounted 80mm and 100mm Planars are excellent wide aperture choices where coverage is not an issue. Similarly, the excellent Rodenstock Heliars in 80mm and 100mm may be more economical choices. Remounting from XL lens tubes is quick and simple for a day's shooting and need not be a permanent arrangement.
  • Many of the MF lens designs were chosen to optimize large aperture performance, often at the cost of coverage. The 127mm Ektar, while having no coverage for movements on a 4 x 5 frame, is a best buy for a portrait lens for the 6 x ? formats. Because 4x5 kit lenses are made in the 130-150mm range, these are lovely lightweight modern choices for 6 x 9 at attractive prices.
  • At the long end, the lightweight 203mm Ektars are an obvious choice and there are other symetrical lenses in the 200+mm class that are likely to fit on the Horseman 80mm lensboard.

Of course, at any length between 65mm and 210mm there are many choices among currently produced lenses. If minimizing weight is a key objective, Kerry Thalmann provides sound advice in his pages on lightweight lens choices. Beyond about 210mm, consider one of the extension tube sets--one of the original Horseman sets or a new aftermarket set offered by Chinese suppliers. These will get you out to 300mm with close focusing. They are designed with base plates that slip into the front standard just like flat boards. They are also helpful in mounting lenses with larger shutters that would not clear the Horseman front standard. Typically the base plate and a 40mm extension is the first stage. I estimate that with two more 40mm extensions, you could mount a 360mm lense for most focusing. While there is a possiblity of mechanical vignetting with these long extension tube structures, this hasn't generally been reported as a problem.

 
  The Horseman VH/VH-R/EX-1s are lovely 6 x 9 technical cameras. It is natural to wonder,
"How do I make my Horseman 6 x 9 into a Horseman 4 x 5?" 
 
 



Rotary Back for 6 x 9 cameras



6 x 9 Reflex Viewer

A couple of useful accessories for the VH and VH-R are the Rotary Back and the Reflex Viewer. While it is possible to shoot 2 1/4 x 3 1/4 in. or 6 x 9cm sheet film with these cameras using single or duplex holders or Grafmatics, most will find rollfilm more practical. Groundglass focusing with rollfilm and the conventional viewing frame is a tedious sequence of swapping out the viewing frame and rollholder. The rotary back allows instantaneous swapping of these two functions, even to the extent of having an automatic film slide for the attached rollholder.

The downside to the use of the Rotary Back is that it increases extension by about 25mm on a camera that already presents challenges for short focus lens use. This setback results from the necessity of having a relatively deep flange on the Rotary Back to mount it on the camera's Graflok back. My guess is that it probably limits the combination to 100mm lenses, but I haven't yet done extensive testing.

 
 

Other choices for medium format cameras with movements can include the 6x9 version of the Gowland Pocket View and the Galvin monorails, the 6x9 version of the earlier Technikas with and without rangefinder/viewfinder, the current Super Technika 6x9, still available in some parts of the world. Linhof also made a Technikard 6x9 monorail and examples of the Toyo 23G may still be available. Ebony makes two different types of flatbed cameras in the 2 x 3 size. These are among the best made large format cameras and this is reflected in their prices.

 

 
 

04/22/2009 22:31