C41
Kodak Portra 400
Kodak Portra 400 is a professional C-41 color negative film known for flexible exposure latitude, natural skin tones, and fine grain.
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The Alpa 12 WA (Wide-Angle) is a 35mm single-lens reflex camera introduced by Pignons S.A. of Ballaigues, Switzerland in approximately 1979. It is a variant of the Alpa 12 body family, distinguished by a raised pentaprism housing that lifts the viewfinder optic clear of wide-angle lens elements that would otherwise intrude into the finder image. The design reflects the specific demands of photographers using extreme wide-angle Kern lenses — particularly the Kern-Switar 25mm f/1.8 and wider optics — where the large rear element groups on retrofocus designs conflict with a conventional flush-mounted finder.
Reference
Recommended film stocks for the 35mm format your camera takes.
C41
Kodak Portra 400 is a professional C-41 color negative film known for flexible exposure latitude, natural skin tones, and fine grain.
View profile →BW
Kodak Tri-X 400 is a classic black-and-white film known for strong tonality, visible grain, and documentary character.
View profile →C41
Kodak Gold 200 is a daylight-balanced C-41 color negative film with warm color, moderate grain, and a classic consumer-film look.
Develop 35mm film
Labs in our directory that process 35mm film.
Before you buy used
About this camera
A wide-angle specialist SLR with a raised viewfinder block that clears retrofocus lens optics — Swiss precision carried into the late Pignons era.
| Field | Value |
|---|
| Format | 35mm |
| Mount | Alpa bayonet |
| Years | ~1979 – |
| Viewfinder | Pentaprism, raised housing |
| Shutter | Focal-plane: 1s – 1/1000s + B |
| Flash sync | |
| Focus aids | Ground glass |
| Mirror lockup | Yes |
| Metering |
The Alpa 12 family emerged in the late 1970s as Pignons continued refining its SLR line. By this period the broader camera market had largely shifted toward autofocus and multi-mode automatic exposure — directions Pignons never followed. The 12-series cameras were conceived for photographers who chose the Alpa system deliberately: precision mechanics, Kern optics, and a willingness to operate fully manually.
The WA designation within the 12 family addressed a known limitation of conventional SLR viewfinder design with very short focal-length lenses. A standard pentaprism housing sits directly atop the mirror box; as wide-angle lens elements grow in diameter to maintain retrofocus clearance, they can vignette or intrude on the viewfinder image unless the finder is raised. The Alpa 12 WA's raised housing solved this geometrically without redesigning the lens mount or the mirror box.
Other Alpa 12 variants — including the 12 Si (with silicon metering) and the 12 TLC — addressed different user priorities within the same body platform, giving the 12 family a breadth unusual for a niche Swiss manufacturer in this period.
By 1990, Pignons ceased camera production. The Alpa brand was subsequently revived under new ownership for the modular medium-format technical camera line, which bears the Alpa name but is architecturally unrelated to the Pignons SLR cameras.
The Alpa 12 WA is an extreme specialist instrument, and its significance is proportional to that specialism. For photographers using Kern wide-angle lenses in demanding technical or architectural contexts, the raised finder was a genuine functional advantage rather than a styling exercise. In a market where most SLR manufacturers provided no such accommodation, the WA variant demonstrated that Pignons was still engineering for professional use cases rather than the consumer market.
The camera is now primarily a collector's item, valued both for its rarity within the already-rare Alpa 12 family and for its functional specificity — it is one of the few production 35mm SLRs where the viewfinder geometry was deliberately adapted for wide-angle use.
The Alpa mount accepts the full range of Kern and third-party Alpa-mount optics. The WA variant is optimised for:
Third-party Alpa-mount lenses (Schneider Curtagon, various adapted optics) are also compatible with the bayonet.
BW
Ilford HP5 Plus is a flexible ISO 400 black-and-white film with classic grain and strong push-processing tolerance.
View profile →C41
Kodak Ektar 100 is a fine-grain C-41 color negative film with saturated color and high sharpness.
View profile →Alpa 12 WA
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