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 Mamiya Tower 22 is a 35mm single-lens reflex camera manufactured by Mamiya in Japan and sold through Sears, Roebuck and Co. under the Tower brand name, circa 1959. It is an all-mechanical, meterless M42-mount SLR with a pentaprism viewfinder and cloth focal-plane shutter. The Tower designation was Sears' house label for cameras sourced from various Japanese manufacturers in the late 1950s and early 1960s; the Mamiya Tower 22 represents Mamiya's contribution to this program.
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.
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Kodak Gold 200 is a daylight-balanced C-41 color negative film with warm color, moderate grain, and a classic consumer-film look.
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Before you buy used
About this camera
A 1959 Sears house-brand SLR built by Mamiya on an M42 platform - one of Japan's earliest export-market pentaprism SLRs.
| Field | Value |
|---|
| Format | 35mm (24x36mm frame) |
| Mount | M42 (Pentax screw mount) |
| Shutter | Cloth focal-plane, 1s - 1/500s + B |
| Flash sync | ~1/50s (X and M sync) |
| Meter | None |
| Exposure modes | Manual only |
| Viewfinder | Pentaprism SLR |
| Battery | None required |
| Year | ~1959 |
By 1959 Mamiya was producing 35mm SLR bodies for both the domestic Japanese market and for export under OEM arrangements. The Tower 22 fits into a pattern of Mamiya's early M42-based SLR production, which preceded the Mamiya Prismat and the later Sekor-branded bodies of the early 1960s.
The Sears Tower camera program spanned the late 1950s through the mid-1960s. Sears contracted with multiple Japanese manufacturers, and the Tower brand encompassed rangefinders, TLRs, and SLRs at various price points. The Tower 22 likely occupied a mid-tier position in the Sears SLR offering of its year - functional enough for a serious amateur but priced below the imported German competition.
M42 was the dominant SLR lens mount of the late 1950s, standardized in part through Pentax's adoption and used by Praktica, Zeiss Jena, and many Japanese manufacturers. Any Tower 22 body can accept the enormous M42 lens ecosystem - a significant advantage for modern shooters.
Mamiya would go on to produce several other Sears Tower-branded cameras in the early 1960s before the company moved to its own Sekor branding for export.
The Tower 22 represents an important segment of photographic history: the flood of competent, affordable Japanese SLRs into the US market via department-store distribution that democratized SLR photography for American consumers in the late 1950s. Before Sears and similar retailers offered these cameras, a US amateur seeking an SLR faced either expensive German glass or waiting for domestic manufacturers.
For collectors, Tower-branded cameras occupy an interesting middle ground - genuinely rare because few were preserved (Sears cameras were often used hard and discarded), but inexpensive because "Tower" carries no prestige cachet. For shooters, any functioning Tower 22 offers full access to M42 lenses including Takumar, Helios, Meyer Optik, and Carl Zeiss Jena glass.
The Tower 22 accepts any M42-threaded lens. For period-correct use, Mamiya-Sekor M42 lenses of the late 1950s and early 1960s would have been the natural companion. For modern use:
Standard M42 accessories (extension tubes, bellows) are widely available. No proprietary accessories are known.
BW
Ilford HP5 Plus is a flexible ISO 400 black-and-white film with classic grain and strong push-processing tolerance.
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Kodak Ektar 100 is a fine-grain C-41 color negative film with saturated color and high sharpness.
View profile →Mamiya Tower 22
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