![](/html/72/7221/7221d8245f9fd6ceb7fb0994e83f3ead906b7d2e4241df951c3e1906a3353744/bg1.png)
35.2 (1.39")
43.5 (1.71")40.4 (1.6")
35.2 (1.39")
43.5 (1.71")40.4 (1.6")
45.7 (1.8")
34.0 (1.34")
46.0 (1.81")38.6 (1.52")
34.0 (1.34")
45.3 (1.78")
46.0 (1.81")38.6 (1.52")
SLA-3580DN/2812DN/550DV/612DN
43.0 (1.69")
56.0 (2.2")
48.0 (1.89")
Ø37.5 (1.48")
47.0 (1.77")
57.5 (2.26")
57.7 (2.27")
Ø39.2 (1.54")
1/3", 1/2" CS-mount Auto Iris Lens
NETWORK
CAmERA
ANAlOGUE
CS
Mount
Varifocal
DC Iris
Manual
Zoom
Manual
Focus
• F1.0 (SLA-3580DN), F1.3 (SLA-2812DN/550DV)
F1.6 (SLA-612DN) DC type auto iris
• Varifocal 3.5 ~ 8mm / 0.14" ~ 0.31" (SLA-3580DN)
2.8 ~ 12mm / 0.11" ~ 0.47" (SLA-2812DN)
5 ~ 50mm / 0.2" ~ 1.97" (SLA-550DV)
6 ~ 12mm / 0.24" ~ 0.47" (SLA-612DN)
Dimensions
SLA-3580DN
SLA-2812DN
43.0 (1.69")
SLA-550DV
45.3 (1.78")
48.0 (1.89")
57.5 (2.26")
Ø34.0 (1.34")
46.0 (1.81")38.6 (1.52")
Ø37.5 (1.48")
56.0 (2.2")
Ø39.2 (1.54")
Unit : mm (inch)
SLA-3580DN SLA-2812DN SLA-550DV SLA-612DN
Technical SpecificationsKey Features
SLA-3580DN SLA-2812DN SLA-550DV SLA-612DN
CCD
Resolution
Zoom Ratio
Focal Length
Max. Aperture Ratio
Max. Image Format
Angle
of View
Diagonal
Horizontal
Vertical
Iris
Operation
Focus
Zoom
Iris Type
Effective
Front
Lens
Aperture
Rear
Back Focal Length
Flange Back Length
Mount
Dimensions (WxHxD)
Weight
* The latest product information / specification can be found at www.samsungsecurity.com
1/3" 1/3" 1/3" 1/2"
520K pixel 520K pixel 520K pixel 520K pixel
2.3x 4.2x 10x 2x
3.5 ~ 8mm
0.14" ~ 0.31"
2.8 ~ 12mm
0.11" ~ 0.47"
5 ~ 50mm
0.2" ~ 1.97"
6 ~ 12mm
0.24" ~ 0.47"
1 : 1.0 ~ 360 1 : 1.3 ~ 360 1 : 1.3 ~ 360 1 : 1.6 ~ 300
4.8(H) x 3.6(V) 4.8(H) x 3.6(V) 4.8(H) x 3.6(V) 6.4(H) x 4.8(V)
111.2° ~ 44.7° 133.0˚ ~ 29.7˚ 64.0° ~ 6.9° 86.4° ~ 38.8°
83.5° ~ 35.6° 102.2˚ ~ 23.8˚ 51.8° ~ 5.6° 65.3° ~ 30.8°
60.4° ~ 26.6° 74.2˚ ~ 17.8˚ 39.2° ~ 4.3° 47.4° ~ 23°
Auto (F1.0 ~ 360) Auto (F1.3 ~ 360) Auto (F1.3 ~ 360) Auto (F1.6 ~ 300)
Manual 0.3 ~ ∞ 0.8 ~ ∞ Manual
Manual Manual Manual Manual
DC DC DC DC
Ø17.5mm
Ø0.69"
Ø8.8mm
Ø0.35"
8.7 ~ 14.7mm
0.34" ~ 0.58"
Ø23.0mm
Ø0.9"
Ø7.2mm
Ø2.8"
20.2 ~ 8.1mm
0.8" ~ 0.32"
Ø29.5mm
Ø1.16"
Ø8.7mm
Ø0.34"
10.5 ~ 10.6mm
0.41" ~ 0.42"
Ø17.9mm
Ø0.7"
Ø9mm
Ø0.35"
7.55 ~ 12.13mm
0.3" ~ 0.48"
12.5mm / 0.49" 12.5mm / 0.49" 12.5mm / 0.49" 12.5mm / 0.49"
CS-mount CS-mount CS-mount CS-mount
38.6 x 45.3 x 46.0mm
(1.52" x 1.78" x 1.81")
43.0 x 48.0 x 56.0mm
(1.69" x 1.89" x 2.2")
47.0 x 57.5 x 57.7mm
(1.85" x 2.26" x 2.27")
40.4 x 45.7 x 43.5mm
(1.6" x 1.8" x 1.71")
54.5g (0.12 lb) 71g (0.16 lb) 100g (0.22 lb) 53g (0.12 lb)
DVRlENSPERIPHERAlmONITORCONTROllER
SySTEm
ACCESS CONTROl
REVISED 03-2013
SLA-612DN
47.0 (1.85")
45.7 (1.8")
40.4 (1.6") 43.5 (1.71")
57.7 (2.27")
Ø35.2 (1.39")