enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. S-mount (CCTV lens) - Wikipedia

   en.wikipedia.org/wiki/S-mount_(CCTV_lens)

   Three S-mount lenses with different focal lengths (left to right: 16 mm, 6 mm and 8 mm) The S-mount is a standard lens mount used in various surveillance CCTV cameras and webcams . It uses a male metric M12 thread with 0.5 mm pitch on the lens and a corresponding female thread on the lens mount.

3. Lens mount - Wikipedia

   en.wikipedia.org/wiki/Lens_mount

   The Panavision mounts are exclusively used with Panavision lenses, and thus are only available on Panaflex cameras or third-party cameras "Panavised" by a Panavision rental house, whereas the PL-mount style is favored with most other cameras and cine lens manufacturers. Both of these mounts are held in place with locating pins and friction ...

4. Hot shoe - Wikipedia

   en.wikipedia.org/wiki/Hot_shoe

   An internal camera circuit connects the center contact and shoe mount to trigger the flash. The magnitude and polarity of the voltage between the contacts on the flash in the open-circuit condition has varied between different flash units; this is of no consequence for a simple electromechanical contact on the camera so long as the energy is ...

5. Canon RF lens mount - Wikipedia

   en.wikipedia.org/wiki/Canon_RF_lens_mount

   Canon full-frame cameras have used the EF lens mount since 1987. In comparison with that mount, the RF mount's inner diameter is the same at 54 mm. [1] The RF mount's flange focal distance at 20 mm is much shorter than that of the Canon EF and EF-S mounts at 44 mm.

6. M42 lens mount - Wikipedia

   en.wikipedia.org/wiki/M42_lens_mount

   The M42 lens mount is a screw thread mounting standard for attaching lenses to 35 mm cameras, primarily single-lens reflex models. It is more accurately known as the M42 × 1 mm standard, which means that it is a metric screw thread of 42 mm diameter and 1 mm thread pitch.

7. 19-inch rack - Wikipedia

   en.wikipedia.org/wiki/19-inch_rack

   DIN 41494-8 Components on front panels; mounting conditions, dimensions; DIN IEC 60297-3-100 (see above in IEC section) A rack's mounting fixture consists of two parallel metal strips (also referred to as posts or panel mounts) standing vertically. The posts are each 0.625 inches (15.88 mm) wide, and are separated by a gap of 17.75 inches (450. ...