FUJICA ST701

Name: Fujica ST701
Brand: Fujica

The Fujica ST701 is a compact 35mm single-lens reflex (SLR) camera from Fuji Photo Optical Co., Ltd., introduced in 1971. It was an affordable, lightweight SLR with mechanical operation and built-in through-the-lens (TTL) center-weighted metering. Amateur photographers and students bought it because it was capable and easy to get into.

Overview

The 35mm SLR market was expanding fast when the ST701 came out. Fuji positioned it as a mid-tier SLR that balanced performance, size, and cost. It belonged to Fujica's ST-series, which included the ST601 and ST801, each aimed at a different slice of the consumer and enthusiast market. The ST701 was unusually small for an SLR of its era. It still had full manual exposure control and a Copal horizontal cloth focal-plane shutter. Photographers who wanted SLR image quality in a near-rangefinder-sized body liked it.

The camera has a fixed pentaprism viewfinder with a microprism focusing aid and a split-image rangefinder spot for manual focusing. It uses the universal M42 screw lens mount, which opens up lenses from Pentax, Zeiss, Yashica, and Fujinon, among others. The built-in CdS (cadmium sulfide) TTL meter uses a match-needle display in the viewfinder and runs on a single 1.35V mercury battery (PX625 or equivalent). The metering was advanced for its time. It gives accurate exposure readings regardless of lens focal length, as long as the M42 lens has automatic diaphragm coupling.

The ST701 was introduced in 1971 and stayed in production until approximately 1976. It was Fuji's effort to compete with the dominant Japanese SLR brands like Pentax, Minolta, and Canon. It was not the first with TTL metering or the M42 mount. It stood out for its refined ergonomics, solid build, and compact dimensions. Fuji marketed it as a "compact professional" tool, though the price and feature set were aimed at the advanced amateur. Its success helped establish Fujica as a credible player in the SLR market and paved the way for later models with aperture-priority automation and proprietary bayonet mounts.

Specifications

Specification	Value
Type	35mm Single-Lens Reflex (SLR)
Film Format	35mm (135 film), interchangeable lenses
Years Produced	1971–1975
Lens Mount	M42 × 1mm screw mount (Pentax Universal) with automatic diaphragm coupling
Shutter	Vertical-travel metal focal-plane shutter; speeds from 1 sec to 1/1000 sec, plus Bulb
Metering	Through-the-lens (TTL) center-weighted CdS metering with match-needle indicator
Exposure Modes	Manual exposure only
Viewfinder	Fixed pentaprism with 0.92x magnification, split-image rangefinder surrounded by microprism collar
Dimensions	138 mm (W) × 80 mm (H) × 47 mm (D); weight: approx. 540 g (body only, no battery)

Key Features

Compact SLR Design: One of the smallest full-function M42 SLRs ever made, ideal for travel and street photography.
TTL Center-Weighted Metering: Built-in CdS meter measures light through the lens for accurate exposure, displayed via a needle in the viewfinder matched by rotating the aperture ring.
M42 Lens Compatibility: Supports a wide range of manual-focus lenses from Fujinon and third-party manufacturers with automatic aperture stop-down.
Copal Square Shutter: Durable horizontal cloth shutter with precise speeds from 1 sec to 1/1000 sec and flash synchronization at 1/60 sec.
Ergonomic Shutter Button Placement: Contoured body with recessed shutter release to minimize camera shake.

Historical Context

The ST701 launched while the SLR market was growing quickly. By the early 1970s, 35mm SLRs had moved from professional tools to mainstream consumer devices, thanks to advances in metering, lens coatings, and manufacturing efficiency. The M42 mount, standardized by Asahi Pentax, had become the de facto universal screw mount, so lenses worked across brands. Fuji entered this crowded field with the ST701 as a strategic response to models like the Pentax Spotmatic and Yashica Electro 35. It aimed to win market share with better ergonomics and compactness.

Fuji was a relative newcomer to SLRs, but the ST701 got favorable reviews for build quality, precise metering, and ease of use. European and North American markets particularly praised it for near-Pentax performance in a smaller, lighter chassis. Then aperture-priority automation arrived, along with the shift to proprietary bayonet mounts (such as Canon FD and Minolta SR), and the ST701 lost long-term relevance. By 1975, Fuji had begun moving to its own Fujica X-mount, which ended the M42 era for the brand.

Collectibility & Value

Today the Fujica ST701 is regarded as a cult classic among compact film SLR enthusiasts. It is not as widely collected as the Pentax Spotmatic or Olympus OM-1, but it holds a niche reputation for portability and full manual control. Working examples typically sell for $80 - $150 USD on the used market, depending on condition, shutter accuracy, and meter function. Working meters are increasingly rare because the 1.35V mercury PX625 battery was discontinued. Modern replacements (e.g., Wein Cell or hearing aid batteries with voltage adapters) can restore operation, but they require careful calibration.

Collectors should check the shutter for consistency at all speeds, especially 1/1000 sec and 1 sec, since timing drift is common in aging Copal shutters. Replace the light seals to stop light leaks, and check that the mirror mechanism moves smoothly. Original leather cases and manuals add slightly to the value. The ST701 has no electronic automation, so skilled technicians can still repair it, though replacement parts are not mass-produced. It is relatively obscure compared to Pentax or Minolta models, so fewer restored units are on the market, and well-maintained examples are desirable.

Similar Cameras

Pentax Spotmatic (1964–1976) – The benchmark M42 SLR with TTL metering, slightly larger but more widely supported.
Yashica FR (1977–1980) – A later M42 model with similar manual controls and compact design.
Praktica LLC (1972–1977) – East German SLR with M42 mount and robust build, favored by budget-conscious photographers.
Topcon RE Super (1963–1971) – Professional-grade M42 camera with advanced metering, larger and heavier than the ST701.
Fujica ST601 (1970–1973) – A slightly earlier, more basic sibling with similar size but less refined metering.

Repair & Maintenance

The Fujica ST701 operates mechanically and needs no battery for shutter function, but the CdS meter needs a 1.35V mercury PX625 battery (or modern substitute). Common problems are sluggish shutter speeds from dried lubricants, inaccurate metering from aging CdS cells, and worn shutter curtains. The Copal Square shutter is serviceable, but a technician experienced with vintage focal-plane shutters has to disassemble it. Light seals degrade over time and should be replaced during servicing. The self-timer works but can stick if it isn't used regularly. Lubricating the film advance and rewind gears keeps them running smoothly. With its mechanical simplicity and no integrated circuits, the ST701 is considered moderately easy to repair, though spare parts are limited. Storing it in a dry environment and using it regularly significantly extends its operational life.