Specifications

Lenses
ALARM · ACCESSORIES · CCTV WIRELESS SYSTEMS · MONITORS · VIDEO SPLITTERS · CAMERAS · RECORDERS
S59
Model VG-1040ASIR VG-2811ASIR VG-308ASIR
Focal length 10-40mm 2.8-11mm 3-8mm
Iris adjustment automatic automatic automatic
Aperture 1:1.4 1:1.4 1:1.0
Shortest distance 0.5m 0.3m 0.2m
Mounting thread CS CS CS
Dimensions ø 43mm x 67mm ø 40mm x 58mm ø 33mm x 40mm
Weight 87g 82g 46g
Model VG-550AS VG-2812AS VG-308AS VG-20100AS
Focal length 5-50mm 2.8-12mm 3-8mm 20-100mm
Iris adjustment automatic automatic automatic automatic
Aperture 1:1.4 1:1.4 1:1.0 1:1.6
Shortest distance 0.3m 0.3m 0.2m 1m
Mounting thread CS CS CS CS
Dimensions ø 40mm x 63mm ø 40mm x 55mm ø 33mm x 40mm ø 49mm x 110mm
Weight 90g 79g 47g 156g
All the lenses from TAMRON are espe-
cially suitable for high-resolution cameras
with up to 540 lines. In addition, the lenses
are equipped with an ND filter (neutral-
density filter) to increase the picture quality
in case of very bright ambient light.
VG-1040ASIR
Order No. 19.3080
CCTV lens, with CS mount thread and
DC-controlled iris.
- Focal length: 10-40mm
VG-2811ASIR
Order No. 18.0710
CCTV lens, with CS mount thread and
DC-controlled iris.
- Focal length: 2.8-11mm
VG-308ASIR
Order No. 19.3470
CCTV lens, with CS mount thread and
DC-controlled lens.
- Focal length. 3-8mm
General specifications:
• Especially suitable for high-
resolution cameras with up to
540 lines
• IR correction (up to 1,000nm), thus
especially suitable for the use with
IR floodlights
• Ideally suited for cameras with
automatic day/night switching
• Higher marginal sharpness and
better focussing due to aspherical
cut
• Focus fine adjustment
• For 8.5mm (∂") cameras
VG-550AS
Order No. 18.1060
CCTV lens, with CS mount thread and
DC-controlled iris.
- Focal length: 5-50mm
VG-2812AS
Order No. 19.3090
CCTV lens, with CS mount thread and
DC-controlled iris.
- Focal length: 2.8-12mm
VG-308AS
Order No. 19.3370
CCTV lens, with CS mount thread and
DC-controlled iris.
- Focal length: 3-8mm
VG-20100AS
Order No. 18.0550
CCTV lens, with CS mount thread and
DC-controlled iris.
- Focal length: 20-100mm
General specifications:
• CCTV lenses with CS mount thread
and DC-controlled iris
• Especially suitable for high-
resolution cameras with up to
540 lines
• Higher marginal sharpness and
better focussing due to aspherical
cut
• Focus fine adjustment
• For 8.5mm (∂") cameras