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]