I když jsem si přečetl články o VF objektivech, moc moudrý z toho nejsem. Tak se zeptám přímo. Potřebuju objektiv pro formát 13x18 aby odpovídal po přepočtu na kinofilm přibližně 35mm ohnisku. Chci něco použitelného, ne moc drahého. Děkuji za rady.
Objektiv pro 13x18
Started By
026200
, 2-Apr 08 20:59:44
3 odpovědí na toto téma
#1
Publikováno 2 April 2008 - 20:59:44
#2 Anonymous
Publikováno 2 April 2008 - 21:21:32
#3
Publikováno 27 April 2008 - 22:38:55
Zajímal by mě třeba Tessar 4,5/180mm. Ale nikde jsem nenašel, jestli je použitelný peo 13X18.
#4
Publikováno 28 April 2008 - 07:44:27
Tessary toho na sirku moc nezvladnou, navic pry ztraceji ostrost jak se blizi limit zobrazovaciho kruhu......
Hledej neco co ma zobrazovaci kruh (image circle, IC) okolo 270 a vic abys mel dostatecnou rezervu.
zde je par klasickych i novejsich cocek, ktere by mely byt vhodne pro 13x18
FL f/stop model E/G Shutter IC(mm) Rise Fall Shift in. (mm)
165 mm f/6.8 Goerz Dagor 6/2 n.a. 313 2.3, 2.8; (5.8, 7.1)
165 mm f/6.8 Schneider Angulon 6/2 2 297 2.0, 2.4; (5.1, 6.1)
165 mm f/8 Goerz Wide Angle Dagor 6/2 n.a. 287 1.8, 2.2; (4.6, 5.6)
178 mm f/6.8 Goerz Dagor 6/2 n.a. 338 2.8, 3.4; (7.1, 8.6)
180 mm f/5.6 Fujinon W 6/6 1 307 2.2, 2.6; (5.6, 6.6)
180 mm f/6.8 Schneider Symmar 6/2 n.a. 302 2.1, 2.5; (5.3, 6.4)
180 mm f/5.6 Fujinon W 6/6 1 281 1.6, 2.0; (4.1, 5.1)
180 mm f/5.6 Rodenstock APO Sironar S 6/4 1 276 1.5, 1.9; (3.8, 4.8)
190 mm f/6.3 Kodak Wide Field Ektar 4/4 n.a. 348 3.1, 3.6; (7.9, 9.1)
210 mm f/6.8 Goerz Dagor 6/2 n.a. 399 4.1, 4.7; (10.4, 11.9)
210 mm f/6.8 Schneider Angulon 6/2 3 385 3.8, 4.4; (9.7, 11.2)
210 mm f/5.6 Fujinon W 6/5 1 352 3.1, 3.7; (7.9, 9.4)
210 mm f/6.8 Schneider Symmar 6/2 n.a. 352 3.1, 3.7; (7.9, 9.4)
210 mm f/6.3 Chugai Symmetrigon n.a. n.a. 311 2.3, 2.7; (5.8, 6.9)
210 mm f/6.3 Computar Symmetrigon 4/4 1 311 2.3, 2.7; (5.8, 6.9)
210 mm f/5.6 Fujinon CM-W 6/5 1 311 2.3, 2.7; (5.8, 6.9)
210 mm f/5.6 Calumet Caltar II 6/4 1 300 2.0, 2.5; (5.1, 6.4)
210 mm f/5.6 Fujinon W 6/5 1 300 2.0, 2.5; (5.1, 6.4)
210 mm f/5.6 Calumet Caltar HR 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Calumet Caltar SII n.a. n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/6.8 Goerz Gold Dot Dagor 6/2 n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/6.8 Jenoptik Jena T 4/3 n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Nikkor W 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Rodenstock Sironar 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Schneider Symmar 6/4 n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Schneider Symmar S 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Rodenstock Sironar N 6/4 1 289 1.8, 2.2; (4.6, 5.6)
210 mm f/5.6 Congo Alto-W 6/4 1 283 1.7, 2.1; (4.3, 5.3)
210 mm f/8 Docter Apo-Germinar W 8/8 1 283 1.7, 2.1; (4.3, 5.3)
210 mm f/9 Schneider Graphic Claron 6/2 n.a. 283 1.7, 2.1; (4.3, 5.3)
215 mm f/5.6 Calumet Caltar S n.a. n.a. 301 2.1, 2.5; (5.3, 6.4)
215 mm f/6.3 Ilex Acuton 6/4 3 301 2.1, 2.5; (5.3, 6.4)
241 mm f/6.8 Goerz Dagor 6/2 n.a. 456 5.3, 5.9; (13.5, 15.0)
240 mm f/6.8 Schneider Symmar 6/2 n.a. 403 4.2, 4.8; (10.7, 12.2)
240 mm f/9 Computar F9 6/4 3 375 3.6, 4.2; (9.1, 10.7)
240 mm f/5.6 Calumet Caltar II 6/4 3 349 3.1, 3.6; (7.9, 9.1)
240 mm f/8 Docter Apo-Germinar W 8/8 3 349 3.1, 3.6; (7.9, 9.1)
240 mm f/6.8 Goerz Golden Dagor n.a. n.a. 342 2.9, 3.5; (7.4, 8.9)
240 mm f/5.6 Calumet Caltar S n.a. n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Calumet Caltar SII n.a. n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/9 Fujinon AS 6/4 0 336 2.8, 3.3; (7.1, 8.4)
240 mm f/6.8 Goerz Gold Dot Dagor n.a. n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Nikkor W 6/4 3 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Rodenstock Sironar N 6/4 3 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Schneider Symmar 6/4 n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Schneider Symmar S 6/4 3 336 2.8, 3.3; (7.1, 8.4)
240 mm f/9 Schneider Graphic Claron 6/2 n.a. 324 2.5, 3.0; (6.4, 7.6)
240 mm f/9 Fujinon A 6/4 0 300 2.0, 2.5; (5.1, 6.4)
240 mm f/9 Schneider G Claron 6/4 1 300 2.0, 2.5; (5.1, 6.4)
241 mm f/4.5 Wollensak Raptar Ser 2 4/3 n.a. 300 2.0, 2.5; (5.1, 6.4)
240 mm f/4.5 Schneider Xenar 4/3 n.a. 288 1.8, 2.2; (4.6, 5.6)
250 mm f/6.3 Kodak Wide Field Ektar 4/4 n.a. 460 5.4, 6.0; (13.7, 15.2)
250 mm f/6.8 Fujinon W 6/5 1 398 4.1, 4.7; (10.4, 11.9)
250 mm f/6.8 Fujinon WS 6/4 1 398 4.1, 4.7; (10.4, 11.9)
250 mm f/6.3 Fujinon CM-W 6/6 1 319 2.4, 2.9; (6.1, 7.4)
250 mm f/5.6 Fujinon NWS 6/6 n.a. 312 2.3, 2.8; (5.8, 7.1)
250 mm f/6.3 Fujinon W 6/4 1 312 2.3, 2.8; (5.8, 7.1)
250 mm f/5.6 Fujinon SF 3/3 3 300 2.0, 2.5; (5.1, 6.4)
250 mm f/5.6 Fujinon SFS 3/3 3 300 2.0, 2.5; (5.1, 6.4)
250 mm f/4.5 Jenoptik Jena T 4/3 n.a. 289 1.8, 2.2; (4.6, 5.6)
250 mm f/6.3 Congo Commercial 4/3 3 277 1.5, 1.9; (3.8, 4.8)
254 mm f/6.3 Kodak Commercial Ektar n.a. n.a. 317 2.4, 2.9; (6.1, 7.4)
254 mm f/4.5 Ilex New Paragon n.a. n.a. 287 1.8, 2.2; (4.6, 5.6)
254 mm f/6.3 Ilex Acutar 4/3 n.a. 282 1.6, 2.0; (4.1, 5.1)
254 mm f/3.5 Zeiss Tessar 4/3 n.a. 276 1.5, 1.9; (3.8, 4.8)
254 mm f/4.5 Zeiss Tessar 4/3 n.a. 276 1.5, 1.9; (3.8, 4.8)
254 mm f/6.3 Zeiss Tessar 4/3 n.a. 276 1.5, 1.9; (3.8, 4.8)
Hodne zdaru, KarelJ
Hledej neco co ma zobrazovaci kruh (image circle, IC) okolo 270 a vic abys mel dostatecnou rezervu.
zde je par klasickych i novejsich cocek, ktere by mely byt vhodne pro 13x18
FL f/stop model E/G Shutter IC(mm) Rise Fall Shift in. (mm)
165 mm f/6.8 Goerz Dagor 6/2 n.a. 313 2.3, 2.8; (5.8, 7.1)
165 mm f/6.8 Schneider Angulon 6/2 2 297 2.0, 2.4; (5.1, 6.1)
165 mm f/8 Goerz Wide Angle Dagor 6/2 n.a. 287 1.8, 2.2; (4.6, 5.6)
178 mm f/6.8 Goerz Dagor 6/2 n.a. 338 2.8, 3.4; (7.1, 8.6)
180 mm f/5.6 Fujinon W 6/6 1 307 2.2, 2.6; (5.6, 6.6)
180 mm f/6.8 Schneider Symmar 6/2 n.a. 302 2.1, 2.5; (5.3, 6.4)
180 mm f/5.6 Fujinon W 6/6 1 281 1.6, 2.0; (4.1, 5.1)
180 mm f/5.6 Rodenstock APO Sironar S 6/4 1 276 1.5, 1.9; (3.8, 4.8)
190 mm f/6.3 Kodak Wide Field Ektar 4/4 n.a. 348 3.1, 3.6; (7.9, 9.1)
210 mm f/6.8 Goerz Dagor 6/2 n.a. 399 4.1, 4.7; (10.4, 11.9)
210 mm f/6.8 Schneider Angulon 6/2 3 385 3.8, 4.4; (9.7, 11.2)
210 mm f/5.6 Fujinon W 6/5 1 352 3.1, 3.7; (7.9, 9.4)
210 mm f/6.8 Schneider Symmar 6/2 n.a. 352 3.1, 3.7; (7.9, 9.4)
210 mm f/6.3 Chugai Symmetrigon n.a. n.a. 311 2.3, 2.7; (5.8, 6.9)
210 mm f/6.3 Computar Symmetrigon 4/4 1 311 2.3, 2.7; (5.8, 6.9)
210 mm f/5.6 Fujinon CM-W 6/5 1 311 2.3, 2.7; (5.8, 6.9)
210 mm f/5.6 Calumet Caltar II 6/4 1 300 2.0, 2.5; (5.1, 6.4)
210 mm f/5.6 Fujinon W 6/5 1 300 2.0, 2.5; (5.1, 6.4)
210 mm f/5.6 Calumet Caltar HR 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Calumet Caltar SII n.a. n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/6.8 Goerz Gold Dot Dagor 6/2 n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/6.8 Jenoptik Jena T 4/3 n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Nikkor W 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Rodenstock Sironar 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Schneider Symmar 6/4 n.a. 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Schneider Symmar S 6/4 1 294 1.9, 2.3; (4.8, 5.8)
210 mm f/5.6 Rodenstock Sironar N 6/4 1 289 1.8, 2.2; (4.6, 5.6)
210 mm f/5.6 Congo Alto-W 6/4 1 283 1.7, 2.1; (4.3, 5.3)
210 mm f/8 Docter Apo-Germinar W 8/8 1 283 1.7, 2.1; (4.3, 5.3)
210 mm f/9 Schneider Graphic Claron 6/2 n.a. 283 1.7, 2.1; (4.3, 5.3)
215 mm f/5.6 Calumet Caltar S n.a. n.a. 301 2.1, 2.5; (5.3, 6.4)
215 mm f/6.3 Ilex Acuton 6/4 3 301 2.1, 2.5; (5.3, 6.4)
241 mm f/6.8 Goerz Dagor 6/2 n.a. 456 5.3, 5.9; (13.5, 15.0)
240 mm f/6.8 Schneider Symmar 6/2 n.a. 403 4.2, 4.8; (10.7, 12.2)
240 mm f/9 Computar F9 6/4 3 375 3.6, 4.2; (9.1, 10.7)
240 mm f/5.6 Calumet Caltar II 6/4 3 349 3.1, 3.6; (7.9, 9.1)
240 mm f/8 Docter Apo-Germinar W 8/8 3 349 3.1, 3.6; (7.9, 9.1)
240 mm f/6.8 Goerz Golden Dagor n.a. n.a. 342 2.9, 3.5; (7.4, 8.9)
240 mm f/5.6 Calumet Caltar S n.a. n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Calumet Caltar SII n.a. n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/9 Fujinon AS 6/4 0 336 2.8, 3.3; (7.1, 8.4)
240 mm f/6.8 Goerz Gold Dot Dagor n.a. n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Nikkor W 6/4 3 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Rodenstock Sironar N 6/4 3 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Schneider Symmar 6/4 n.a. 336 2.8, 3.3; (7.1, 8.4)
240 mm f/5.6 Schneider Symmar S 6/4 3 336 2.8, 3.3; (7.1, 8.4)
240 mm f/9 Schneider Graphic Claron 6/2 n.a. 324 2.5, 3.0; (6.4, 7.6)
240 mm f/9 Fujinon A 6/4 0 300 2.0, 2.5; (5.1, 6.4)
240 mm f/9 Schneider G Claron 6/4 1 300 2.0, 2.5; (5.1, 6.4)
241 mm f/4.5 Wollensak Raptar Ser 2 4/3 n.a. 300 2.0, 2.5; (5.1, 6.4)
240 mm f/4.5 Schneider Xenar 4/3 n.a. 288 1.8, 2.2; (4.6, 5.6)
250 mm f/6.3 Kodak Wide Field Ektar 4/4 n.a. 460 5.4, 6.0; (13.7, 15.2)
250 mm f/6.8 Fujinon W 6/5 1 398 4.1, 4.7; (10.4, 11.9)
250 mm f/6.8 Fujinon WS 6/4 1 398 4.1, 4.7; (10.4, 11.9)
250 mm f/6.3 Fujinon CM-W 6/6 1 319 2.4, 2.9; (6.1, 7.4)
250 mm f/5.6 Fujinon NWS 6/6 n.a. 312 2.3, 2.8; (5.8, 7.1)
250 mm f/6.3 Fujinon W 6/4 1 312 2.3, 2.8; (5.8, 7.1)
250 mm f/5.6 Fujinon SF 3/3 3 300 2.0, 2.5; (5.1, 6.4)
250 mm f/5.6 Fujinon SFS 3/3 3 300 2.0, 2.5; (5.1, 6.4)
250 mm f/4.5 Jenoptik Jena T 4/3 n.a. 289 1.8, 2.2; (4.6, 5.6)
250 mm f/6.3 Congo Commercial 4/3 3 277 1.5, 1.9; (3.8, 4.8)
254 mm f/6.3 Kodak Commercial Ektar n.a. n.a. 317 2.4, 2.9; (6.1, 7.4)
254 mm f/4.5 Ilex New Paragon n.a. n.a. 287 1.8, 2.2; (4.6, 5.6)
254 mm f/6.3 Ilex Acutar 4/3 n.a. 282 1.6, 2.0; (4.1, 5.1)
254 mm f/3.5 Zeiss Tessar 4/3 n.a. 276 1.5, 1.9; (3.8, 4.8)
254 mm f/4.5 Zeiss Tessar 4/3 n.a. 276 1.5, 1.9; (3.8, 4.8)
254 mm f/6.3 Zeiss Tessar 4/3 n.a. 276 1.5, 1.9; (3.8, 4.8)
Hodne zdaru, KarelJ
0 uživatel(ů) prochází toto téma
0 členů, 0 návětěvníků, 0 anonymních