Nikkor-P・C Auto 105mm F2.5(Ai改造) [Old lens]
Nikkor-P・C Auto 105mm F2.5は1973年3月発売のレンズ。4群5枚のレンズ構成で変形ガウスタイプである。レンズの名前にあるPはPentaの頭文字で、レンズの枚数を表している。当時の説明書に記載されているとおりに、被写体の前後のボケ味は柔らかくすなおで、カメラを始めた頃、好んで使ったレンズである。良く使ったので塗装があちこち剥げている。当時、焦点距離105mmと24mmのレンズしか持っていなかった。初心者が使うべき50mmを買ったのはずっと後で、当時、広角というと28mm、望遠と言えば135mmが定番であった。なぜ24mmと105mmにしたかは忘れてしまったが、考えた挙句のことだけは覚えている。レンズにカビが生えてしまったので、5年くらい前にレンズ修理の達人にクリーニングしてもらった。
Nikkor-PC Auto 105mm F2.5 lens released in March 1973. And a modified Gauss-type with 4-group 5-lens configuration. P in the name of the lens represents the number of lenses in the first letter of Penta. As listed in the manual, the subject before and after the blur is soft and gentle, when I started the camera, is willingly to use the lens. Having used frequently, painting is here and there come off. At the time, it had only lens focal length 105mm and 24mm. It is a much later I bought a 50mm lens. At the time, wide-angle 28mm, telephoto 135mm was popular. Although forgotten why was in 24mm and 105mm, it has to remember was the result of thinking carefully. Since had moldy on the lens, I had to clean the lens by the master of repair before about five years.
Toshumen Shuka
Nihonbashi Muromachi
Mitsukoshi department store
Liriope muscari
Nihonbashi Chuo-dori
Ebiya, Muromachi
Cafe & Bar BLESS
Persian carpets
Mitsui Main Building
Shirahata Tenjin, Ichikawa
Nikkor-PC Auto 105mm F2.5 lens released in March 1973. And a modified Gauss-type with 4-group 5-lens configuration. P in the name of the lens represents the number of lenses in the first letter of Penta. As listed in the manual, the subject before and after the blur is soft and gentle, when I started the camera, is willingly to use the lens. Having used frequently, painting is here and there come off. At the time, it had only lens focal length 105mm and 24mm. It is a much later I bought a 50mm lens. At the time, wide-angle 28mm, telephoto 135mm was popular. Although forgotten why was in 24mm and 105mm, it has to remember was the result of thinking carefully. Since had moldy on the lens, I had to clean the lens by the master of repair before about five years.
Toshumen Shuka
Nihonbashi Muromachi
Mitsukoshi department store
Liriope muscari
Nihonbashi Chuo-dori
Ebiya, Muromachi
Cafe & Bar BLESS
Persian carpets
Mitsui Main Building
Shirahata Tenjin, Ichikawa