Camerapedia Wiki


5,981pages on
this wiki
Add New Page
Talk0 Share

Yokoyama Seisakusho (横山製作所) was a Japanese company based in Shiba, Tokyo (today Minato),[1] c.1939, and about which little is known. The company offered a flash synchronization device for large format roller-blind shutters, featured in the January 1939 issue of Asahi Camera. The customer had to turn in his/her own shutter for the modification, which cost ¥5. The special 15-inch synchro cord was sold for ¥1.9, and further 15-foot extension cords were available for ¥1.60.

Notes Edit

  1. The address in 1939 was Tōkyō Shiba-ku Shinmonzen 13 (東京芝区新門前一三). Source: column in Asahi Camera January 1939, pp.190–1.

Bibliography Edit

  • Asahi Camera. "Atarashii kikai to zairyō" (新しい機械と材料, New equipment and materials), January 1939, pp.189–91.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.

Also on Fandom

Random Wiki