The fact that the M4-2 can be coupled to a motorized power winder may be one reason for this low-friction operation. Internally some cost-cutting is visible, simplifying parts in order to compensate for the important finish: heat-treating of surfaces and the selection of low-friction mating pairs. Once they had mastered the craft, the M4-2 has impeccable finish.
#Leica m4 how to
The childhood illnesses at the start had to do with the fact that the workforce at Midland had to learn how to operate the tooling machines and the assembly of the camera. The M4-2, at least in the early period had minor problems that required some adjustments, but basically the camera is as good as an M4. The M4-2 underwent several changes in the inscriptions on the top cover (Leitz Wetzlar, Made in Canada or Leitz on the top and Canada at the back of the top cover). The weight is officially 525 grams, but the real weight is closer to 700 grams. The M4-2 has a hot shoe for X-synchronization where the M4 just offers a accessory shoe for the clip-on exposure meter or additional viewfinders. The film-type reminder device is rather unique with the possibility to use it with a pencil as a kind of notepad. The M4-2 shares all specifications with the M4, but lacked the self-timer. Some 17000 have been allocated, but it is questionable whether this total amount has actually been manufactured.
#Leica m4 serial number
There is at least one M4-2 with one higher serial number (# 1586351, a commemorative engraved ∞verest).
Equipment, tooling and personnel were transferred from Wetzlar to Midland and in 1976 the Leica M4-2 was announced and produced in a smaller batch of 2100 units. There still was a small group of supporters of the CRF camera construction and a restart was planned in Midland. Wild-Heerbrugg did not release the required funds for new camera models and Leitz had to make two decisions: (1) abandon the production of the CRF cameras and (2) cooperate with Minolta in the SLR domain for the introduction of cameras that could be manufactured at less cost. The camera unit within Leitz was struggling with the disappointing sales of the Leica M5 and CL models and the strong competition in the SLR field, where the Leicaflex SL was defending the honor without great success. It was evident that Wild-Heerbrugg had absolutely no interest in the photography division. Leitz had sold the majority stake in the company to Wild-Heerbrugg in 1973/1974. Transporte de la película: mecánico, accionado manualmente con palanca de rebobinado, liberado por leva Obturador, control y tipo: mecánico, horizontal de telaįlash: conector PC X y M, zapata de flash electrónico. Sensibilidad de la película (ISO): dial de memoria de sensibilidad de película Sensibilidad el exposímetro en LV: ninguna
#Leica m4 manual
Medición de la Exposición: Ninguna, mediante exposímetro opcional Leicameter acoplado al control de velocidades de obturaciónĮxposición: manual selección manual de velocidad de obturación y diafragma Telémetro manual, mecánico, funciona por imagen desplazada y contraste Indicaciones del visor: lineas de marco, telémetro
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