Tesoo 4mm Lens Angle of View

Tesoo 4mm lens angle of view not only extends the focal length of a camera but also amplifies its angle of field. The sensor size of the 4mm lens is 1/1.8'' to 1/3''. TTL: 8.47-38.4mm. EFL: 4.0- 4.60mm. F.NO: 0.9/1.2/2.2/2.6/2.8. MBFL: 1.48- 5.93mm. Get a 4 mm lens price now! Being one of the biggest CCTV lens manufacturers in China, we also provide other kinds of CCTV lens such as 2.8 mm lens fov, 4.5 mm lens, and so on.

Tesoo 4mm Lens Field of View Specifications
PART No. TS-2723K-B00
TTL 22.7mm
EFL 4.0mm
F/NO 1.2
MBFL 5.23mm
SENSOR  SIZE 1/2.7''
FOV
(D) 105®
(H) 89®
(V) 49®
TV-DISTORTION ＜-12%
MAX IMAGE CIRCLE φ6.90mm
Mount M12*0.5
CONSTRUCTION 4E
DIAMENSIONS φ14*17.17
Operating temp. -20 ~ +70℃
Storage temp. -25 ~ +80℃
PART No. TS-2732K-A00
TTL 38.4mm
EFL 4mm
F/NO 0.9
MBFL 5.06mm
SENSOR  SIZE 1/2.7''
FOV
(D) 132®
(H) 111®
(V) 59®
TV-DISTORTION ＜-18%
MAX IMAGE CIRCLE φ6.6mm
Mount M12*0.5
CONSTRUCTION All Glass +Metal
DIAMENSIONS φ18*33.34
Operating temp. -40 ~ +85℃
Storage temp. -40 ~ +90℃

PART No. TS-1823N-A00
TTL 23mm
EFL 4.0mm
F/NO 2.8
MBFL 5.93mm
SENSOR  SIZE 1/2.3'' 1/1.8''
FOV FOV
(D) 118® 135®
(H) 93® 110®
(V) 69® 73®
TV-DISTORTION ＜-20% ＜-25%
MAX IMAGE CIRCLE φ10.2mm
Mount M12*0.5
CONSTRUCTION All Glass +Metal
DIAMENSIONS φ14*17.07
Operating temp. -40 ~ +85℃
Storage temp. -40 ~ +90℃

PART No. TS-2709G-A08
TTL 8.47mm
EFL 4.60mm
F/NO 2.6
MBFL 1.48mm
SENSOR  SIZE 1/3''
FOV
(D) 68®
(H) 59®
(V) 38®
TV-DISTORTION ＜-1.5%
MAX IMAGE CIRCLE φ6.85mm
Mount M9*0.35
CONSTRUCTION 3G1MG+Metal
DIAMENSIONS φ9*6.99
Operating temp. -30 ~ +80℃
Storage temp. -40 ~ +85℃

PART No. TS-2322H-A00
TTL 22mm
EFL 4.28mm
F/NO 2.2
MBFL 2.55mm
SENSOR  SIZE 1/2.3''
FOV
(D) 82®
(H) 69®
(V) 55®
TV-DISTORTION ＜-1.5%
MAX IMAGE CIRCLE φ8.30mm
Mount M12*0.5
CONSTRUCTION 4G2P+Metal
DIAMENSIONS φ14*19.45
Operating temp. -20 ~ +75℃
Storage temp. -25 ~ +80℃

PART No. TS-1825I-A20
TTL 25.3mm
EFL 4.20mm
F/NO 2.8
MBFL 2.21mm
SENSOR  SIZE 1/1.8'' 1/2.3''
FOV FOV
(D) 93® 78®
(H) 81® 68®
(V) 65® 55®
TV-DISTORTION ＜-0.5% ＜-0.3%
MAX IMAGE CIRCLE φ9.6mm
Mount M12*0.5
CONSTRUCTION All Glass +Metal
DIAMENSIONS φ20*23.09
Operating temp. -20 ~ +80℃
Storage temp. -40 ~ +90℃