70 – SIGHT
GLASS COVER
The protection
level of the glass was originally inserted metal around the glass and swivel.
90s were modified attacks the glass and replaced the protective metal with plastic,
set up in 1996 with two long screws and subsequently inserted pressure
|
TYPE |
FEATURES |
START PRODUCTION |
END PRODUCTION |
MATERIAL |
WEIGHT |
DIMENSIONS |
AVAILABLE |
|
|
GLASS
COVER FIRST MODEL |
1964 |
1990 |
metal |
19 gr |
11,0 cm x 1,0 cm |
no |
|
|
GLASS COVER SECOND MODEL |
1991 |
1996 |
plastic |
31 gr |
16,0 cm x 3,0 cm |
no |
|
|
GLASS COVER LAST MODEL |
1997 |
now |
plastic |
31 gr |
16,0 cm x 3,0 cm |
yes |
