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X-Rite
882
The X-Rite 882 was designed to meet the quality control needs of the professional
photofinisher processing E-6, as well as the other common processes.
The 882 is very much like the X-Rite 881, except that the 881 has only Status M for
transmission operation, and the 882 has Status A and M for transmission operation.
Transmission Status A is used for checking Positive transparencies (i.e., E-6 films) and
Status M for checking Negative transparencies (i.e., C41 negatives). The 881 Operation
Manual explains all of the functions and operation of the 882. However, there are a few
differences in operation and they are explained in this 882 addendum.
The 882 has the additional capability of:
• Measuring E-6 (Kodak & Fuji), Q-Lab, AP44, and P-5 film strips
• Measuring 2 different types of Internegatives
The additional film strips are selected and measured in the same manner as the other
film strips explained in the 881 Operation Manual. The procedure for selecting and
measuring internegative strips is explained in Section 1 of this addendum. Refer to
Section 2 for definition on the additional film strips and internegatives.
The following are registered trademarks: Kodak; Fuji; Agfa; Ilford
All products mentioned are trademarks of their respective companies.
(An Addendum to the X-Rite 881 Operation Manual)
P/N 882-500 Rev. F-07/16/93
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Summary of Contents for X-Rite 882
- Page 1 E-6, as well as the other common processes. The 882 is very much like the X-Rite 881, except that the 881 has only Status M for transmission operation, and the 882 has Status A and M for transmission operation.
- Page 2 Measuring an Internegative The 882 allows measurements of internegatives. It will optional compute the changes in exposure and filter pack necessary to balance the internegative using the Density Difference method. CHANNEL MENU Step 1 - Press [film]. film Process Type Step 2 - Press [other] until "Ineg Step 1"...
- Page 3 Measuring an Internegative - continued Step 6 - When the reading is completed, the STEP PAIR 3, 13 view + step - auto display will indicate which step pair will be used on subsequent calculations. • Pressing the [view] key allows viewing of density difference numbers (refer to See Section 1.1 See Section 1.2...
- Page 4 1.2 + Step- (continued from Step 5 in Section 1) The + Step- function allows viewing of the individual steps on the strip. Step 6 - Press either the [+ ] or [-] key to view 0.20 0.47 0.83 data on each step of the internegative. + step - exit •...
- Page 5 Auto - continued Step 8 - The display now indicates suggested -03C +05M +02Y changes to your filter pack. read ∆ › The numbers displayed are changes (indicated by " ") and should be added to the filter pack which was used to expose this internegative.
- Page 6 Film Strip Definition 2.1 Positive Film Strips • E-6 (Kodak) 5-1/4" Strip Format: k:E-6 Process: E-6 Densitometry: Transmission, Status A Limits Fields Measured Computed Values Transformation Rules Action Control Spread ± Field # 1 "D-min" D-min ---- ± ± Field # 2 "LoDen" SPEED ---- ±...
- Page 7 Positive Film Strip - continued • E-6 (Kodak) Used for Q-Lab Format: q:E-6 Process: QLab Densitometry: Transmission, Status A Limits Fields Measured Computed Values Transformation Rules Action Control Spread Field # 1 "D-Min" D-Min + .02 ---- ± ± Field # 2 "TD" ---- ±...
- Page 8 Positive Film Strip - continued • P-5 (Ilford) Format: i:P-5 Process: P-5 Densitometry: Transmission, Status A Limits Fields Measured Computed Values Transformation Rules Action Control Spread ± Field # 1 "D-Min" D-min + .05 ---- ± ± Field # 2 "LD" ---- ±...
- Page 9 Positive Film Strip - continued • Q-Lab (Kodak) Format: k:Q-LAB Process: QLab Densitometry: Transmission, Status A Limits Fields Measured Computed Values Transformation Rules Action Control Spread Field # 1 "D-Min" D-Min + .02 ---- ± ± Field # 2 "TD" ---- ±...
- Page 10 2.2 Internegative Film Strips • Type 1 (4 x 5) Step 13 Step 21 The "Type 1" interneg consists of a Kodak Step Tablet No. 1A cut between steps 11 and 13, with the two halves mounted side by side in a slide frame (see illustration).
- Page 11 Type 1 (4 x 5) - continued To Measure the Type 1 Strip: 1) Center step 1 over diamond and insert Step 1 until it rests against the drive rollers. Pass 1 Step 21 2) Center step 21 over diamond and insert until it rests against the drive rollers.
- Page 12 Step 2 resulting interneg to be recognized by the Step 3 882, a piece of opaque tape must be placed over part of step 1 on the step tablet as shown. The tape should be placed such that 0.4" (approx. 3/8") of step 1 is still exposed adjacent to step 2.
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Page 13: General Specifications
Densitometer Specifications Transmission Process Control Film Width ........35mm fixed slot or 1.4 - 6.0 inch adjustable Measurement Speed .