Konica IIIA (1958–1961)

A 35mm rangefinder camera with fixed Hexanon lens, produced from 1958 to 1961, available with either 48mm f/2 or 50mm f/1.8 optics.

Overview

The Konica IIIA is a 35mm rangefinder camera introduced in April 1958 by Konica (formerly Konishiroku). It features a fixed Hexanon lens and was produced until 1961. The camera was offered with two lens configurations: early models came with a coated 48mm f/2 Hexanon lens, while the export model, particularly for the U.S. market, featured a 50mm f/1.8 Hexanon lens mounted in a larger Seikosha MXL shutter. Known for its robust build and optical quality, the IIIA was positioned as a premium compact rangefinder. It has three finder windows on the front and is noted for one of the brightest and clearest viewfinders among non-interchangeable-lens 35mm rangefinders of its era.

Specifications

Type	rangefinder camera
Film Format	35mm
Years Produced	1958–1961
Lens	Hexanon 48mm f/2 (standard model) or 50mm f/1.8 (export model)
Shutter	Seikosha MXL
Shutter Speeds	slightly different: 1/500, 1/250, 1/125, 1/60, 1/30 second
Filter Size	35.5mm (for 48mm f/2), 43mm (for 50mm f/1.8)
Dimensions	133×81×65mm or 133×83×69mm
Weight	730g or 800g (body with lens)
Original Price	$129.50 (1958 USD)

Design

The Konica IIIA features a fixed-lens design with three finder windows on the front panel, The shutter release is positioned to be turned counter-clockwise for operation. The export version with the 50mm f/1.8 lens uses a larger Seikosha MXL shutter assembly. The camera’s construction emphasizes precision and durability, contributing to its reputation for high build quality.

Context

The Konica IIIA was part of the Konica III series, following the Konica III (1956) and contemporaneous with the Konica IIIM. It was marketed as a high-end model, reflected in its original price of $129.50—considered expensive for its time. The IIIA was distinguished from earlier models with improved optics and viewfinder clarity, and it was regarded by some as one of the most advanced non-interchangeable-lens 35mm rangefinders ever made.

Market

The Konica IIIA has developed a cult following among collectors and film enthusiasts. Some users report shutter reliability issues, with slow speeds being a common concern. Despite these potential mechanical shortcomings, the camera is praised for its legendary lens quality and exceptional viewfinder brightness. Units have sold on eBay for around $170–$200, depending on condition and lens configuration.

eBay Listings

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