SPEEDDOME OPTIMA LT INDOOR CAMERA DOME INSTALLATION AND SERVICE GUIDE (8200-0181-01, REV. C)
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Specifications
Operation
Manual pan speed.................. 1–50° per second
Target pan speed................... 100° per second max.
Pan travel............................... 360° continuous, no end
stop
Manual tilt speed.................... 1–50° per second.
Target tilt speed ..................... 50° per second max.
Tilt travel ................................ >90°
Optical zoom .......................... 22X
Digital zoom ........................... 11X
Bubble density ....................... Clear, f0
Tilt/Pan accuracy.................... ±0.5°
Zoom/Focus accuracy............ ±0.5%
Quick View™ access ............. < 2 seconds to pan and tilt
position
< 3 seconds to full zoom
position
< 1 second focus on
VM16 and VideoManager
controllers
< 7 seconds focus on
VM96 and RV2715
controllers.
Synchronization ..................... Automatically selected
Line locked...................... Remote V-phase
adjustment
Internal............................ Built-in sync generator
Program storage .................... 256K bytes of electrically
programmable Flash
Memory
Data storage .......................... 128kB of SRAM
Video output connector .......... Female BNC
Product life ............................. 5 years operation
500,000 position changes
Color Camera Specifications
Type ....................................... Interline Transfer ¼" CCD
array
Scanning system.................... 2:1 interlace
Horizontal resolution .............. > 450 lines at center
Video out................................ 1.0 Vp-p / 75 ohms
composite
Signal/Noise........................... 50dB (typical)
Minimum illumination.............. 1.0 lux (20 IRE)
Gain control............................ Automatic (AGC)
White balance......................... Through the Lens (TTL)
Automatic Tracing White
Balance (ATW)
NTSC version:
Pickup device .................. 768 (H) x 494 (V) pixels
Scanning ......................... 525 lines, 60 fields,
30 frames
Horizontal ........................ 15.734kHz
Vertical ............................ 59.9Hz
PAL version:
Pickup device .................. 752 (H) x 582 (V) pixels
Scanning ......................... 625 lines, 50 fields,
25 frames
Horizontal ........................ 15.625kHz
Vertical ............................ 50Hz
Lens
Design .................................... Aspherical
Focal length............................ 4 to 88mm
Aperture.................................. f1.6 (wide), f3.8 (tele)
Scanning area ........................ 3.2mm (H) x 2.4mm(V)
Viewing angle:
4 mm ............................... 47.0°H x 35.2°V
88 mm ............................. 2.2°H x 1.65°V
Field-of-View Formulas:
Field-of-View Formulas:
3.2 mm* x distance from camera (m)
Focal length (mm)
= Horizontal view (m)
2.4 mm** x distance from camera (m)
Focal length (mm)
= Vertical view (m)
* Horizontal scanning area of pickup device (mm) in camera.
** Vertical scanning area of pickup device (mm) in camera.
Example:
Wide angle view with lens at 6mm and viewed
object at 10m.
3.2mm x 10m
6mm
= 5.33m Horizontal view (m)
2.4mm x 10m
6mm
= 4.0m Vertical view (m)