7
4
H
3
8
3
d
Installed in pressurized cabin
( with cover glass)
rns isa ue nat i icu eene d E
Duel ea a HM 0 4.
Installed exposed to atmosphere (without cover glass)
cover glass #¢ =; See
lens temp. constant +7°C
lens temp. dependent on external
cover glass thickness tab, 3 temp.
flight 6km 14km 6km, 6km 14km
height | ;
N
150 \+ SN 501
\
ss, s
Ë | LY
A 700-4 W |100 1
o | |
o
e | | |
2 ; | |
M | |
S uu 504 50+ / 50! 1
— I :
.9 | |
a 2l 9 |
© | à
iom GAP DL c aS c5
x |
\ : Y /
150 N 150 N& 150 *
| S
e | c
E ~
E, 100 1 1004 100; : +
v | <<
e | ci
s | | o
M + il IE.
= 50 1, 50 501 e
: Il 3
5 Ä £O
s + ———— AS A
-5 -5 -5 0 5
| [ | |
150— 150— 150—y 150 Oo
| / x
| | | KO
€ \ | | 3 e
970 100 100 100 u^
€ | | | |
— | | | | =
: | | | Fr E
5 | | ; I o
v 50 50 Ai 50 504 d
© | | | Qu
uc | | | O
S | Es
© E"
o ze y -— e ; —————
-5 0 5 5 0 5 =5 0^ 5 -5 0 5 -5*40- 5
distortion [uj
—— effect of air pressure
— effect of temperature
— joint \effect
(69