C41
Kodak Gold 200
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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The Minox BL is a subminiature camera produced by Minox GmbH in West Germany, introduced around 1972. It is a variant of the Minox B that replaces the B's selenium light cell with a cadmium sulfide (CdS) photoelectric cell, delivering improved sensitivity at low light levels while retaining the Minox B's mechanical leaf shutter. The BL shoots 8x11mm frames on 9.5mm film in the standard Minox cassette system and maintains the same stainless-steel construction and overall dimensions as its predecessor. The BL occupies a specific niche: it offers more metering sensitivity than the purely selenium-driven B in dim light, but keeps the mechanical shutter that many users preferred over the electronic shutter introduced in the later Minox C.
Reference
Recommended film stocks for the minox format your camera takes.
C41
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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Kodak UltraMax 400 is a versatile consumer-grade ISO 400 daylight-balanced color negative film with T-grain emulsion, delivering warm Kodak colors, fine-for-speed grain (PGI 46), and wide exposure latitude. Currently in production and available globally as a single-roll and multi-pack.
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Ilford HP5 Plus is a flexible ISO 400 black-and-white film with classic grain and strong push-processing tolerance.
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About this camera
A refined Minox B with CdS metering - the mechanical subminiature taken to its logical conclusion.
| Field | Value |
|---|
| Format | 8x11mm on 9.5mm Minox cassette |
| Mount | Fixed |
| Years | ~1972 - ~1978 |
| Lens | ~Minox 15mm f/3.5 |
| Shutter | ~1/2s - 1/1000s, mechanical leaf |
| Meter | CdS cell, automatic |
| Modes | Auto-only |
| Weight | ~85 g |
| Dimensions | ~123 x 27 x 16 mm |
| Battery | 1x PX27 (mercury equiv.) |
Minox GmbH introduced the original Minox B in 1958 with a selenium exposure meter that required no battery for metering - a practical advantage that contributed to the B's long production run. By the early 1970s, CdS cells had established themselves as significantly more sensitive than selenium in low light, and the camera industry broadly moved toward CdS-based metering. Minox produced the BL as a straightforward upgrade to the B's metering system, grafting a CdS cell onto the established B platform without redesigning the mechanical shutter or overall body.
The BL was produced alongside and after the Minox C, which had taken the line in a different direction with its electronic shutter. Where the C traded the B's mechanical shutter for stepless electronic timing, the BL retained the mechanical approach and simply improved the metering sensitivity. This left the BL in an unusual position: it was more modern than the B in metering but more conservative than the C in shutter technology. Production of the BL ran through approximately 1978.
The BL documents a deliberate fork in the Minox design philosophy: improved sensitivity in metering without the engineering commitment of an electronic shutter circuit. For photographers operating the camera in available-light interior conditions - which was a core use case for subminiature cameras in both intelligence and documentary contexts - the CdS cell's greater sensitivity at low EV values was a practical improvement over the selenium cell of the B. The BL therefore sits as evidence that Minox's engineering was responding to real user complaints about the B's metering rather than simply chasing novelty with the C's electronic shutter. Among collectors, the BL is less widely known than either the B or the C, making it interesting as a transitional model that illustrates the lab's uncertainty about whether to pursue electronic or refined-mechanical design.
C41
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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Kodak Tri-X 400 is a classic black-and-white film known for strong tonality, visible grain, and documentary character.
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