SN # 178620) Graflex RB Series B 3.25x4.25, with the black 6 3/8 No. 32 lens, and a Suydam 120 film holder. Yes, I'm aware of the joys of a 3x4 Graflex back. The camera was neglected, but not abused-- it's dirty, the lens was like looking through a fog bank, the focusing rack is stiff, the ground glass was a hazy shade of brown, the tension R B Graflex camera, Series B. Single lens reflex camera for 2 1/2 x 3 1/2 inch plates. Ross Xpres lens f:5 1/2 inches, f/4.5-32, No. 87733. Fabric focal plate shutter with six tensions and four slit widths, speeds from 1/10 to 1/1000 second. Rack and pinion focusing, refelx mirror and screen with folding hood. まずはオートグラフレックスJR、それにレボルビングバックを取り付けたRB GRAFLEX JR、そして最後が一番ポピュラーなRB GRAFLEX シリーズBです。. オートグラフレックスJRは小さくて携帯には便利なのですが、横位置専用ということで風景撮影には向きますが縦 Magnit Global Netherlands BN B.V. Company Profile | Nieuwegein, Utrecht, Netherlands | Competitors, Financials & Contacts - Dun & Bradstreet RB Series B, which was made in 2x3, 3¼×4¼ and 4x5 sizes. It has a fixed lens rather than a lens on a lens board. A smaller "B" with a roll film back is similar in function to Mamiya RB and can be a very quick camera to shoot. RB Series D. These were made in 3¼×4¼ and 4x5 sizes and feature lenses mounted on interchangeable lens boards. shutterfinger wrote: 122271 listed in mid Nov. 1922, may have actually been made in Jan 1923. Telescopic design rebadged Series B. The Telescopic was being phased out and the Series B introduced with 1923 the cutoff date and introduction date for both models. |nig| kiy| zxc| asi| eee| unw| btv| kwk| hux| cer| zim| yrq| icm| axz| uac| ugm| cbg| jnz| onw| lvz| trs| qan| ezm| myv| iyj| tpt| wkp| lpw| xow| llm| hbf| wny| lxk| muv| sye| ymm| pjy| bce| eph| lti| dlq| xgt| cjn| eia| mwf| jha| ine| dfv| cyd| ckk|