<\/p>\n\n\n\n
Zenza Bronica l\u00e0 m\u1ed9t h\u00e3ng m\u00e1y \u1ea3nh Nh\u1eadt B\u1ea3n t\u1ed3n t\u1ea1i kho\u1ea3ng n\u1eeda th\u1ebf k\u1ef7, ch\u1ee7 y\u1ebfu ph\u1ed5 bi\u1ebfn trong gi\u1edbi nhi\u1ebfp \u1ea3nh nh\u00e0 ngh\u1ec1. Nh\u00e3n hi\u1ec7u c\u00f3 v\u1ebb l\u1ea1 tai n\u00e0y b\u1eaft ngu\u1ed3n t\u1eeb m\u1ed9t\u00a0nh\u00e2n v\u1eadt\u00a0c\u00f3\u00a0h\u1ecd t\u00ean\u00a0l\u1ea1 tai kh\u00f4ng k\u00e9m – Zenzaburo Yoshino.<\/p>\n\n\n\n
V\u00e0o nh\u1eefng n\u0103m 1950, k\u1ef9 s\u01b0 Zenzaburo \u0111\u00e3 \u00f4m m\u1ed9ng ch\u1ebf t\u00e1c cho \u0111\u01b0\u1ee3c m\u1ed9t chi\u1ebfc Hasselblad c\u1ee7a ng\u01b0\u1eddi Nh\u1eadt. \u00d4ng l\u1eadp m\u1ed9t nh\u00e0 m\u00e1y c\u01a1 kh\u00ed, mi\u1ec7t m\u00e0i l\u00e0m vi\u1ec7c \u0111\u1ebfn n\u0103m 1958 th\u00ec chi\u1ebfc m\u00e1y \u1ea3nh Zenza Bronica \u0111\u1ea7u ti\u00ean ra \u0111\u1eddi. Th\u01b0\u01a1ng hi\u1ec7u \u201cZenza Bronica\u201d l\u00e0 m\u1ed9t ki\u1ec3u ch\u01a1i ch\u1eef l\u1ed1i T\u00e2y c\u1ee7a c\u1ee5m t\u1eeb ti\u1ebfng Nh\u1eadt \u201czenzaburo nica\u201d – d\u1ecbch n\u00f4m na l\u00e0 \u201cm\u00e1y ch\u1ee5p h\u00ecnh c\u1ee7a \u00f4ng Zenzaburo\u201d.<\/p>\n\n\n\n
ETRS l\u00e0 m\u00f4 \u0111en \u0111\u1eddi kh\u00e1 m\u1edbi c\u1ee7a Bronica, thu\u1ed9c d\u00f2ng ETR – \u0111\u01a1n k\u00ednh ph\u1ea3n chi\u1ebfu d\u00f9ng phim kh\u1ed5 645, ra \u0111\u1eddi kho\u1ea3ng \u0111\u1ed9 1970 – 1980. Cho c\u00e1c b\u1ea1n \u0111\u1ecdc n\u00e0o ch\u01b0a r\u00e0nh r\u1ebd, kh\u1ed5 645 v\u1eabn l\u00e0 kh\u1ed5 phim trung b\u00ecnh, nh\u01b0ng k\u00edch c\u1ee1 khung h\u00ecnh l\u00e0 6×4.5 inches vu\u00f4ng, thay v\u00ec 6×6 inches vu\u00f4ng. V\u00e0 v\u00ec v\u1eady, m\u00e1y ch\u1ee5p \u0111\u01b0\u1ee3c 15 ki\u1ec3u thay v\u00ec 12 ki\u1ec3u tr\u00ean m\u1ed9t cu\u1ed9n phim kh\u1ed5 trung 120.<\/p>\n\n\n\n
ETRS, nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c m\u00e1y Bronica kh\u00e1c, l\u00e0 m\u00e1y \u1ea3nh m\u00f4 \u0111un, g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n th\u00e1o l\u1eafp \u0111\u01b0\u1ee3c, bao g\u1ed3m: bu\u1ed3ng g\u01b0\u01a1ng l\u1eadt, back phim (bu\u1ed3ng phim), k\u00ednh ng\u1eafm, \u1ed1ng k\u00ednh\u2026 Nh\u00ecn b\u1ec1 ngo\u00e0i, ETRS khi\u1ebfn ta li\u00ean t\u01b0\u1edfng \u0111\u1ebfn nh\u1eefng s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed c\u1ee7a nh\u1eefng n\u0103m 80, nh\u1eefng c\u00e1i \u0111\u1ea7u m\u00e1y video v\u00e0 tivi \u0111\u00e8n h\u00ecnh, v\u00ec h\u00ecnh d\u1ea1ng vu\u00f4ng v\u1ee9c g\u00f3c c\u1ea1nh c\u1ee7a n\u00f3. D\u00f9 kh\u00f4ng li\u1ec1n l\u1ea1c m\u01b0\u1ee3t m\u00e0 nh\u01b0 nh\u1eefng chi\u1ebfc Hasselblad, ETRS v\u1eabn \u0111\u1eb9p m\u1ed9t c\u00e1ch r\u1ea5t ri\u00eang. B\u1ed1 c\u1ee5c c\u00e1c c\u01a1 ph\u1eadn tr\u00ean m\u00e1y kh\u00f4ng c\u00f3 g\u00ec kh\u00e1c l\u1ea1 so v\u1edbi c\u00e1c m\u00e1y m\u00f4 \u0111un d\u00f9ng phim kh\u1ed5 trung kh\u00e1c. B\u00ean ph\u1ea3i bu\u1ed3ng g\u01b0\u01a1ng ta c\u00f3 tay quay l\u00ean c\u00f2, c\u1ea7n g\u1ea1t ch\u1ee5p ch\u1ed3ng phim. B\u00ean tr\u00e1i l\u00e0 b\u00e1nh xe ch\u1ec9nh t\u1ed1c \u0111\u1ed9. B\u00ean ph\u1ea3i back phim c\u00f3 tay quay tr\u1ea3 phim. T\u1ea5m che r\u00fat ra ph\u00eda b\u00ean tr\u00e1i. M\u1eb7t tr\u01b0\u1edbc ph\u00eda tay ph\u1ea3i ta c\u00f3 n\u00fat b\u1ea5m ch\u1ee5p c\u00f3 kho\u00e1 xoay.<\/p>\n\n\n\n
ETRS d\u00f9ng m\u00e0n tr\u1eadp l\u00e1 tr\u00ean \u1ed1ng k\u00ednh, c\u00f3 t\u1ed1c \u0111\u1ed9 t\u1eeb 2 gi\u00e2y cho t\u1edbi 1\/500 gi\u00e2y, \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n b\u1eb1ng pin 6V tr\u00ean bu\u1ed3ng g\u01b0\u01a1ng. C\u1ea7n m\u1edf ngo\u1eb7c n\u00f3i r\u00f5 \u0111i\u1ec1u n\u00e0y, nh\u01b0 v\u1eady, \u1ed1ng k\u00ednh c\u1ee7a m\u00e1y ch\u1ee9a t\u1ea5t c\u1ea3 c\u01a1 ph\u1eadn h\u1ec7 tr\u1ecdng nh\u1ea5t: m\u00e0n tr\u1eadp v\u00e0 l\u00e1 kh\u1ea9u; th\u00e2n m\u00e1y ch\u1ec9 l\u00e0m nhi\u1ec7m v\u1ee5 ti\u1ebfp \u0111i\u1ec7n \u0111i\u1ec1u khi\u1ec3n. \u1ed0ng k\u00ednh ti\u00eau chu\u1ea9n l\u00e0 Zenzanon ti\u00eau c\u1ef1 75 li kh\u1ea9u \u0111\u1ed9 t\u1ed1i \u0111a f\/2.8. M\u00e1y kh\u00f4ng c\u00f3 ch\u1ebf \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng. N\u1ebfu mu\u1ed1n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 \u0111o s\u00e1ng, ta ph\u1ea3i t\u1ef1 trang b\u1ecb th\u00eam c\u1ee5c g\u00f9 \u0111i\u1ec7n t\u1eed c\u00f3 ch\u1ee9c n\u0103ng n\u00e0y.<\/p>\n\n\n\n
Xong ph\u1ea7n m\u00f4 t\u1ea3 s\u01a1 b\u1ed9, b\u00e2y gi\u1edd, ta \u0111i v\u00e0o \u0111\u00e1nh gi\u00e1 c\u1ea3m nh\u1eadn khi ch\u1ee5p \u1ea3nh v\u1edbi Zenza Bronica ETRS.<\/p>\n\n\n\n
\u0110i\u1ec1u \u0111\u1ea7u ti\u00ean ph\u1ea3i n\u00f3i \u0111\u1ebfn l\u00e0 k\u00edch c\u1ee1 v\u00f4 c\u00f9ng to l\u1edbn c\u1ee7a m\u00e1y. So v\u1edbi Hasselblad, hay nh\u1eefng m\u00e1y \u0111\u01a1n k\u00ednh d\u00f9ng phim kh\u1ed5 trung kh\u00e1c, Bronica ETRS \u0111\u00e3 \u0111\u01b0\u1ee3c xem l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf. Nh\u01b0ng nguy\u00ean do l\u00e0 b\u1edfi m\u00e1y cho ra kh\u1ed5 phim 645 thay v\u00ec kh\u1ed5 vu\u00f4ng 6×6 truy\u1ec1n th\u1ed1ng, v\u00e0 v\u00ec v\u1eady \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 \u01b0u th\u1ebf \u0111\u1ec3 ta nh\u1eafc \u0111\u1ebfn. To\u00e0n b\u1ed9 chi\u1ebfc m\u00e1y khi l\u1eafp k\u00ednh v\u00e0 th\u01b0\u1edbc ng\u1eafm (lo\u1ea1i th\u01b0\u1edbc ng\u1eafm ngang eo) n\u1eb7ng g\u1ea7n 1 k\u00ed r\u01b0\u1ee1i v\u00e0 to l\u1edbn nh\u01b0 m\u1ed9t chi\u1ebfc m\u00e1y quay video d\u00f9ng b\u0103ng t\u1eeb. V\u1edbi k\u00edch c\u1ee1 th\u01b0\u1ee3ng th\u1eeba nh\u01b0 v\u1eady, vi\u1ec7c mang v\u00e1c, di chuy\u1ec3n v\u00e0 xoay s\u1edf v\u1edbi m\u00e1y khi ch\u1ee5p \u1ea3nh ngo\u1ea1i c\u1ea3nh kh\u00f4ng ph\u1ea3i l\u00e0 vi\u1ec7c d\u1ec5 d\u00e0ng. T\u1ea5t nhi\u00ean, nh\u1eefng h\u1ec7 m\u00e1y ch\u1ee5p phim kh\u1ed5 trung d\u1ea1ng n\u00e0y, ngay t\u1eeb ban \u0111\u1ea7u, ch\u1ec9 \u0111\u01b0\u1ee3c ch\u1ebf t\u00e1c \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhi\u1ebfp \u1ea3nh studio, vi\u1ec7c mang v\u00e1c ra ngo\u1ea1i c\u1ea3nh kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch.<\/p>\n\n\n\n
Ti\u1ebfp \u0111\u1ebfn, kh\u1ed5 phim 645 \u0111\u1ec3 l\u1ed9 nhi\u1ec1u nh\u01b0\u1ee3c \u0111i\u1ec3m khi thao t\u00e1c. V\u1edbi kh\u1ed5 phim vu\u00f4ng 6×6, ng\u01b0\u1eddi ch\u1ee5p \u1ea3nh kh\u00f4ng c\u00f3 nhu c\u1ea7u c\u1ea7m m\u00e1y \u0111\u1ee9ng hay \u0111\u1eb7t m\u00e1y ngang. Nh\u01b0ng v\u1edbi kh\u1ed5 phim ch\u1eef nh\u1eadt 645, vi\u1ec7c xoay s\u1edf \u0111\u1ec3 b\u1ed1 c\u1ee5c khung h\u00ecnh l\u00e0 m\u1ed9t \u0111i\u1ec1u t\u1ea5t y\u1ebfu. Th\u1ebf nh\u01b0ng, \u0111i\u1ec1u n\u00e0y ho\u00e0n to\u00e0n b\u1ea5t kh\u1ea3 thi khi ta d\u00f9ng k\u00ednh ng\u1eafm t\u1eeb tr\u00ean xu\u1ed1ng. V\u1edbi lo\u1ea1i k\u00ednh ng\u1eafm n\u00e0y tr\u00ean ETRS, ta ch\u1ec9 c\u00f3 th\u1ec3 ch\u1ee5p \u1ea3nh b\u1ed1 c\u1ee5c n\u1eb1m ngang. Khi ta c\u1ed1 \u00fd l\u1eadt m\u00e1y \u0111\u1ec3 t\u1ea1o khung h\u00ecnh \u0111\u1ee9ng, \u1ea3nh ph\u1ea3n chi\u1ebfu tr\u00ean l\u0103ng k\u00ednh b\u1ecb \u0111\u1ea3o ng\u01b0\u1ee3c, v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu. N\u1ebfu t\u1ed1i c\u1ea7n thi\u1ebft, ta bu\u1ed9c ph\u1ea3i s\u1eafm th\u00eam c\u1ee5c g\u00f9 pentaprism (nh\u01b0 h\u00ecnh minh h\u1ecda). V\u00e0 v\u1edbi c\u1ee5c g\u00f9 n\u00e0y, ta l\u1ea1i ph\u1ea3i trang b\u1ecb b\u00e1ng tay c\u1ea7m n\u1ebfu mu\u1ed1n \u0111\u1ed9ng t\u00e1c ch\u1ee5p \u1ea3nh \u0111\u01b0\u1ee3c mau l\u1eb9 h\u01a1n.<\/p>\n\n\n\n
\u0110i\u1ec1u g\u00ec c\u00f3 th\u1ec3 c\u1ee9u v\u00e3n chi\u1ebfc m\u00e1y \u1ea3nh n\u00e0y, khi n\u00f3 g\u00e2y cho ta kh\u00e1 nhi\u1ec1u phi\u1ec1n to\u00e1i nh\u01b0 \u0111\u00e3 n\u00eau tr\u00ean? Kh\u00f4ng g\u00ec kh\u00e1c h\u01a1n ch\u00ednh l\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u1ea3nh v\u01b0\u1ee3t tr\u1ed9i \u0111\u00e1ng n\u1ec3 m\u00e0 n\u00f3 mang l\u1ea1i. Bronica c\u00f3 nh\u1eefng \u1ed1ng k\u00ednh ph\u1ea9m ch\u1ea5t kh\u00f4ng thua k\u00e9m g\u00ec Carl Zeiss c\u1ee7a Hasselblad, m\u00e0 k\u00edch c\u1ee1 l\u1ea1i g\u1ecdn g\u00e0ng h\u01a1n nhi\u1ec1u. Nh\u1eefng \u1ed1ng k\u00ednh \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n v\u00e0 ph\u00e2n gi\u1ea3i cao, cho ta nh\u1eefng b\u1ea3n phim kh\u1ed5 trung chi ti\u1ebft, \u0111\u1eb7c s\u1eafc v\u00e0 \u01b0u vi\u1ec7t h\u01a1n g\u1ea5p nhi\u1ec1u l\u1ea7n kh\u1ed5 phim 35 li ph\u1ed5 d\u1ee5ng. \u1ea2nh ch\u1ee5p t\u1eeb ETRS (hay \u1ea3nh ch\u1ee5p t\u1eeb nh\u1eefng m\u00e1y m\u00f4 \u0111un d\u00f9ng phim kh\u1ed5 trung n\u00f3i chung) s\u1eafc s\u1ea3o kh\u00f4ng thua k\u00e9m \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1, l\u1ea1i v\u1eeba mang \u0111\u1ea7y \u0111\u1ee7 kh\u00f4ng kh\u00ed c\u1ee7a \u1ea3nh phim.<\/p>\n\n\n\n
V\u00e0 c\u00f2n g\u00ec n\u1eefa? N\u1ebfu \u0111em so s\u00e1nh v\u1edbi nh\u1eefng ki\u1ec3u m\u00e1y \u1ea3nh kh\u00e1c, ETRS hay nh\u1eefng chi\u1ebfc m\u00e1y \u1ea3nh m\u00f4 \u0111un c\u00f3 kh\u1ea3 n\u0103ng thay th\u1ebf back phim gi\u00fap ta tho\u1ea3i m\u00e1i l\u1ef1a ch\u1ecdn ki\u1ec3u phim, ISO, phim m\u00e0u ho\u1eb7c \u0111en tr\u1eafng m\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i ch\u1ee5p cho tr\u00f2n m\u1ed9t cu\u1ed9n. Mi\u1ec5n l\u00e0 ta c\u00f3 \u0111\u1ee7 nhi\u1ec1u back phim \u0111\u1ec3 thay \u0111\u1ed5i qua l\u1ea1i. \u1ea4y l\u00e0 ch\u01b0a n\u00f3i \u0111\u1ebfn kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00f4 h\u1ea1n khi l\u1eafp \u0111\u1eb7t nh\u1eefng back phim k\u1ef9 thu\u1eadt s\u1ed1 t\u00e2n ti\u1ebfn hi\u1ec7n gi\u1edd. M\u00e1y \u1ea3nh m\u00f4 \u0111un c\u1ed5 \u0111i\u1ec3n c\u1ee7a ta l\u1eadp t\u1ee9c tr\u1edf th\u00e0nh m\u00e1y \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 kh\u1ed5 l\u1edbn. Cu\u1ed1i c\u00f9ng, c\u00e1i l\u1eaby nh\u1ecf ph\u00eda b\u00ean ph\u1ea3i g\u1ea7n tay quay l\u00ean c\u00f2 cho ph\u00e9p ta ch\u1ee5p ch\u1ed3ng phim l\u00e0 m\u1ed9t \u01b0u th\u1ebf kh\u00f4ng ph\u1ea3i m\u00e1y \u1ea3nh m\u00f4 \u0111un n\u00e0o c\u0169ng c\u00f3, nh\u1ea5t l\u00e0 c\u00e1c m\u00e1y Hasselblad.<\/p>\n\n\n\n
K\u1ebft lu\u1eadn.<\/p>\n\n\n\n
Zenza Bronica ETRS ch\u01b0a bao gi\u1edd v\u00e0 s\u1ebd kh\u00f3 l\u00f2ng tr\u1edf th\u00e0nh m\u1ed9t chi\u1ebfc m\u00e1y \u1ea3nh \u0111\u1ea1i ch\u00fang. Kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u l\u1eddi khen ng\u1ee3i, v\u00e0 s\u1ebd kh\u00f3 g\u00e2y \u0111\u01b0\u1ee3c thi\u1ec7n c\u1ea3m v\u1edbi ng\u01b0\u1eddi d\u00f9ng trong l\u1ea7n \u0111\u1ea7u ti\u00ean ti\u1ebfp c\u1eadn, ETRS v\u1eabn c\u00f3 nh\u1eefng n\u00e9t thu h\u00fat ri\u00eang, ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng nhu c\u1ea7u ri\u00eang. N\u1ebfu b\u1ea1n c\u1ea7n ch\u1ee5p \u1ea3nh phim th\u01b0\u01a1ng m\u1ea1i, v\u00e0 nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i ch\u1ee5p kh\u1ed5 645, ETRS l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn kh\u00f4ng t\u1ed3i.<\/p>\n\n\n\n
07\/08\/2015<\/em><\/p>\n","protected":false},"excerpt":{"rendered":" Zenza Bronica l\u00e0 m\u1ed9t h\u00e3ng m\u00e1y \u1ea3nh Nh\u1eadt B\u1ea3n t\u1ed3n t\u1ea1i kho\u1ea3ng n\u1eeda th\u1ebf k\u1ef7, ch\u1ee7 y\u1ebfu ph\u1ed5 bi\u1ebfn trong gi\u1edbi nhi\u1ebfp \u1ea3nh nh\u00e0 ngh\u1ec1. Nh\u00e3n hi\u1ec7u c\u00f3 v\u1ebb l\u1ea1 tai n\u00e0y b\u1eaft ngu\u1ed3n t\u1eeb m\u1ed9t\u00a0nh\u00e2n v\u1eadt\u00a0c\u00f3\u00a0h\u1ecd t\u00ean\u00a0l\u1ea1 tai kh\u00f4ng k\u00e9m – Zenzaburo Yoshino. V\u00e0o nh\u1eefng n\u0103m 1950, k\u1ef9 s\u01b0 Zenzaburo \u0111\u00e3 \u00f4m m\u1ed9ng ch\u1ebf […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[101,94,105,104],"class_list":["post-289","post","type-post","status-publish","format-standard","hentry","category-all","tag-medium-format","tag-saigon-analogue","tag-zenza-bronica","tag-zenzaburo"],"_links":{"self":[{"href":"https:\/\/nvbach.com\/index.php?rest_route=\/wp\/v2\/posts\/289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nvbach.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nvbach.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nvbach.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nvbach.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=289"}],"version-history":[{"count":2,"href":"https:\/\/nvbach.com\/index.php?rest_route=\/wp\/v2\/posts\/289\/revisions"}],"predecessor-version":[{"id":411,"href":"https:\/\/nvbach.com\/index.php?rest_route=\/wp\/v2\/posts\/289\/revisions\/411"}],"wp:attachment":[{"href":"https:\/\/nvbach.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nvbach.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nvbach.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}