INFRARED
Transcription
INFRARED
ROLLEI IR 400 WITH HOYA R72 bright sun: f/16 1 sec is 2 stops short next time try f/16 4 sec = ASA 0.5 develop XTOL 1+2 8.5 minutes ILFORD SFX200 SAYS F/ 5.6 1/30 SEC = ASA 3 INFRARED 6SHFLDOLQIUDUHGILOPXSWRQP+LJKVHQVLWLYLW\DW,62 ZLWKRXWILOWHULQJ([FHOOHQWWRQDOLW\VROYLQJSRZHUE\/SPP 6SHFLDO$85$HIIHFWVE\RYHUH[SRVLQJILOP developed 8.5 minutes in XTOL 1+2 -- looks good in shots without filter The ROLLEI INFRARED is well suited for experimental, creative applications, and for scientific photography. Perfect exposures can be reached, using special infrared filters, leading into results with an unusual tonal range. Characteristics and application: - high speed panchromatic b&w film material with special infrared sensitivity; - large exposure latitude and an high exposure reserve for application under all lighting and climatic conditions; - special coating for improvement of film transport properties of the cameras; - suitable for daylight and tungsten light conditions; - table polyester base support guarantees the highest level of archive stability (LE 500); - the large constrast power, in addition of very fine grain and excellent sharpness, is the basis for negatives of excellent quality; - excellent resolving power, very fine grain and high sharpness as a base for negatives with an excellent quality; - especially suited for digital application for scanning; - pecial halation effects (AURA effect) by longer exposure times; Note: Under careful handling, the ROLLEI IR 400 can be inserted and removed from the camera, under subdued light conditions! Film base: Film layer - emulsion side: - back side: Layer thickness: Grain thickness: Accurate, tear-proof clear polyester material, 100µm, 35mm, rollfilm and cut sheet film material. protective layer + emulsion layer + polyester base 100µm NC = none curling coating w/o layers 7,5µm RMS (x1000) 11.0 with Refinal developer, 5 Min, 20° C Speed: Resolving power: Reciprocity effect Reading of exposure in sec.: Exposure compensation in steps: 1/10,000 - 1/2 N/A Compensation of development time: N/A Characteristic diagram: ISO 400/27° contrast-1000:1 lines/mm-160 Spectral sensitivity: Storage: It is recommend not to leave the film material exposed into direct sunlight, strong heat or relative high humidity. Cooled stored film material should not be used until film will be warmed up to ambient temperature. - unexposed film: Up to 24 months in cold storage by 8° C is recommend - exposed film: After exposure, please keep film in cold condition, processing as soon as possible is recommend Processing: The ROLLEI INFRARED must be processed in complete darkness! He can be developed sucessfully in all standard developers, such as AGFA, ILFORD, KODAK, LABOR PARTNERS or TETENAL. To achieve optimal results, a test development is recommended in order to obtain the right development times and temperatures. By using other brands of developers -not tested by MACO- decreases of quality can be expected showing rough grain structures and low sensitivity. Application of special infrared filters: RG 715 (HELIOPAN), #88A (KODAK) real sensitivity 25/15° In order to exclude failure photographs as source of error, it is recommended to release to each exposure row a non filtered shot with this film, exposed like a panchromatic film with a sensitivity of ISO 400/27° . The development time chart can be found in the internet under www.rollei.com. Packing: 35mm Rollfilm Sheet film ROLLEI photo chemistry October 2005 135 – 36 120 4“ x 5“ HIGH SPEED SHORT STOP FIXIERER WETTING AGENT prof. pack of 10 prof. pack of 12 25 sheets 1+7 1 + 16 1+7–1+9 1 + 1.000 Artikel No.: RI4011P Artikel No.: RI4001P Artikel No.: RI410 Artikel No.: RHS11 Artikel No.: RSS11 Artikel No.: RFX11 Artikel No.: RWA12 Titel picture / Copyright by: Karel Novotny, Czech Republic Publisher: Rollei GmbH - Salzdahlumer Str. 196 - D-38126 Braunschweig - www.rollei.com Development chart - Entwicklungszeiten Presoaking of 30 seconds is recommended. Times in minutes. Inverting cycles of 30 sec. 20oC (*24 o). 30 Sekunden Vorwässerung wird empfohlen. Zeiten in Minuten. Kipprhythmus = 30 Sek. 20oC (*24o). Setting up times for medium contrast / Richtzeiten für mittleren Kontrast Film ISO ROLLEI PAN25 RHS RHS RHS RLS RHC RLC 1 + 7 1 + 12 1 + 15 1 + 4* 1 + 9 1 + 4 D76 Stock 12 - - - 10 - - - 25 5 5:30 8 12 7 7 5 50 7 7:45 11 - - - - 64 5 5:30 8 12 - 8 6 (without filter) 200 5 5:30 8 12 - - - 12 - - - 10 - - - 25 7 5:30 8 12 50 7 7:75 11 - - - - 50 - - - 12 - 7:30 - 100 5 5:30 8 13 - 8:30 9 200 6 6:75 9:50 - - - - 200 - - - 12 - 7:30 - 400 6 6:45 9:30 13 - 8:30 9 800 8 9 13 - - - - 25 - - - 22 - - - 50 - - - 23 - - - 100 13 14:30 21 24 - - - 200 14 15:30 - 25 - - 10 400 15 16:30 - - 18 18:30 14 ROLLEI INFRARED (filter 700nm) ROLLEI ORTHO25 ROLLEI RETRO100 ROLLEI RETRO400 ROLLEI R 3 8:30 8:30 6 800 18 20 - - - - 19:30 spot metering 1600 21 - - - - - - spot metering 3200 26 - - - - - - spot metering 6400 32 - - - - - - For further information please contact MACO. Für weitere Informationen wenden Sie sich bitte an MACO direkt. HANS O. MAHN & CO. KG - PHOTO DIVISION Brookstieg 4, 22145 Stapelfeld, Germany Tel.: +49 40 23700888, Fax: +49 40 237008488 eMail: [email protected]