processing the image Flashcards

1
Q

the height of the table

A

29-33 inches from floor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

temp and humidity of dark room

A

68 degrees

40-60%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

what can penetrate plastic

A

scatter radiation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what kind of storage bins for film

A

metal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

wall paint

A

cream or white

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

scatter radiation occurs how many feet from xray table

A

10 feet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what kind of photo imprinting is commonly used

A

electric or battery operated

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

photo imprinting works in conjunction with

A

cassettes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

purpose of photo imprinting

A

ID

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

R means the right side is

A

facing the table

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

the feed tray is

A

light tight.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

developer- what kind of strong environment

A

strong alkaline environment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

what converts latent image to a visible image

A

developer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

hydroquinone helps with

A

contrast

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

2 chemicals used in developer

A

prenidone and hydroquinone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

function of developer with silver halide

A

convert silver halide crystals to a metallic silver

17
Q

clear away unexposed silver halide crystals.ensure developed image remains in tact

A

fixer

18
Q

chemicals in fixer

A

ammonium thiosulfate

19
Q

if the film swims too long in the fixer

A

looks milky white/pink. sepia

20
Q

preserves the films archival quality

A

washing and drying

21
Q

washing and drying helps remove excess

A

fixer on the film. prevents excess build up

22
Q

what heat source is dryer

A

infrared

23
Q

drying removes __% moisture

A

85-95%

24
Q

manual d, f, w times

A

developer- 4 min
fixer- 8 min
wash- 12 min

25
Q

automatic processing takes how long

A

90 sec

26
Q

thermostats maintain a temperature of __ in the dryer

A

131 degrees