Subcategories
This category has the following 6 subcategories, out of 6 total.
A
- Astronomical regulators (6 C, 12 F)
- Atomic clocks (11 C, 46 F)
C
- Chronometers (4 C, 54 F)
N
- Clock networks (2 C, 4 F)
P
- Precision pendulum clocks (3 C, 55 F)
S
- Speaking clocks (2 C, 20 F)
Media in category "Precision clocks"
The following 11 files are in this category, out of 11 total.
-
Deutsches Bergbau-Museum – DSC07722.jpg 3,609 × 2,578; 2.49 MB
-
Gdańsk – zegar pulsarowy ekran.JPG 4,224 × 2,376; 1.23 MB
-
London MMB 55 Ruislip.jpg 2,400 × 1,600; 1.62 MB
-
PSM V56 D0229 Section from the paper band of a chronograph cylinder.png 1,094 × 856; 58 KB
-
RK Young inspects observatory clock.jpg 1,095 × 1,920; 729 KB
-
Syncro-Clock.jpg 3,024 × 3,223; 2.05 MB
-
Time clocks-1905.jpg 231 × 254; 33 KB
-
TuningForkClock-Breguet-MIHno1150made1868pat1866.jpg 1,536 × 2,048; 1.05 MB
-
Turmuhrenmuseum 2017-08 07.JPG 4,608 × 3,456; 3.7 MB
-
Usno-clocks.jpg 650 × 432; 200 KB
