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Auto-iris Motorized Zoom Lenses

 

LTC 3384/21 Zoom Lens

LTC 3293/20 Zoom Lens

LTC 3293/30 Zoom Lens

LTC 3293/40 Zoom Lens

 

Image format

1/3-inch

1/2-inch

1/2-inch

1/2-inch

Zoom

10x

15x

15x

20x

Focal length

6 - 60 mm

8 - 120 mm

8 - 120 mm

12 - 240 mm

Iris range

F1.4-360

F1.6-1000

F1.6-1000

F1.6-720

Min. object distance

1.3 m

1.5 m

1.5 m

2.8 m

Pre-position

N/A

N/A

Yes

N/A

Manual override

N/A

N/A

Yes

N/A

Lens mount

CS

C

C

C

Dimensions

See drawing

see drawing

see drawing

see drawing

Weight

380 g (0.84 lb)

800 g (1.76 lb)

800 g (1.76 lb)

2630 g (5.79 lb)

Temp. range

-5°C to +50°C

-10°C to +50°C

-10°C to +50°C

-10°C to +50°C

 

+23°F to 122°F

(+14°F to 22°F

+14°F to 122°F

+14°F to 122°F

Iris characteristics

 

 

 

 

Iris control

4-pin video iris

4-pin video iris

4-pin video iris

4-pin video iris

Operating voltage

8 - 12 VDC

8 - 12 VDC

8 - 12 VDC

8 - 12 VDC

Response speed

Approx.2 s

Approx.1.5 s

Approx.1.5 s

Approx.1.5 s

Operating current

70 mA (max.)

50 mA (max.)

50 mA (max.)

50 mA (max.)

Input signal

VS or V

VS or V

VS or V

VS or V

Impedance

10 kOhm

10 kOhm

10 kOhm

10 kOhm

Iris accuracy

Approx.8 s

+20% (signal level)

+20% (signal level)

+20% (signal level)

Sensitivity

0.5-1.0 Vp-p

0.5-1.0 Vp-p

0.5-1.0 Vp-p

0.5-1.0 Vp-p

Zoom characteristics

 

 

 

 

Zoom control

Motor drive

Motor drive

Motor drive

Motor drive

Motorized spd.(app.)

8 s

6 sec

6 sec

10 sec

Operating voltage

12 VDC

12 VDC

12 VDC

12 VDC

Operating current

70 mA (max.)

55 mA (max.)

55 mA (max.)

55 mA (max.)

Focus characteristics

 

 

 

 

Focus control

Motor drive

Motor drive

Motor drive

Motor drive

Motorized spd.(app.)

5.5 s

8 sec

8 sec

10 sec

Operating voltage

12 VDC

12 VDC

12 VDC

12 VDC

Operating current

55 mA (max.)

55 mA (max.)

55 mA (max.)

55 mA (max.)

Angle of view 1/3-inch

camera (Wide – Tele)

 

 

 

 

3 | Auto-iris Motorized Zoom Lenses

Summary of Contents for LTC 3293

Page 1: ...For zoom focus and pre position control the lenses are fitted with an 8 pin DIN connector Impressive optical quality is a result of combined high standards for resolution contrast reproduction and lens coating The lenses have been designed to match with the complete range of Bosch cameras When used in combination with the 1 2 inch Series cameras they provide the necessary large F stop and high qua...

Page 2: ...mber LTC3384 21 LTC 3293 20 Zoom Lens 1 2 inch 8 120 mm Video iris C mount F1 6 1000 4 pin Order number LTC3293 20 LTC 3293 30 Zoom Lens 1 2 inch 8 120 mm Video iris C mount F1 6 1000 4 pin pre position and manual override Order number LTC3293 30 LTC 3293 40 Zoom Lens 1 2 inch 12 240 mm Vidoe iris C mount F1 6 720 4 pin Order number LTC3293 40 LTC 3293 50 Zoom Lens 1 2 inch 12 240 mm Video iris C ...

Page 3: ... video iris Operating voltage 8 12 VDC 8 12 VDC 8 12 VDC 8 12 VDC Response speed Approx 2 s Approx 1 5 s Approx 1 5 s Approx 1 5 s Operating current 70 mA max 50 mA max 50 mA max 50 mA max Input signal VS or V VS or V VS or V VS or V Impedance 10 kOhm 10 kOhm 10 kOhm 10 kOhm Iris accuracy Approx 8 s 20 signal level 20 signal level 20 signal level Sensitivity 0 5 1 0 Vp p 0 5 1 0 Vp p 0 5 1 0 Vp p ...

Page 4: ...see drawing see drawing see drawing Weight 2630 g 5 79 lb 580 g 1 28 lb 740 g 1 63 lb Temp range 10 C to 50 C 10 C to 50 C 10 C to 50 C 14 F to 122 F 14 F to 122 F 14 F to 122 F Iris characteristics Iris control 4 pin video iris 4 pin video iris 4 pin video iris Operating voltage 8 12 VDC 8 12 VDC 8 12 VDC Response speed Approx 1 5 s Approx 1 5 s Approx 1 5 s Operating current 50 mA max 50 mA max ...

Page 5: ... 800 289 0096 Fax 1 585 223 9180 security sales us bosch com www boschsecurity us Bosch Security Systems B V P O Box 80002 5617 BA Eindhoven The Netherlands Phone 31 40 2577 284 Fax 31 40 2577 330 emea securitysystems bosch com www boschsecurity com Robert Bosch SEA Pte Ltd Security Systems 11 Bishan Street 21 Singapore 573943 Phone 65 6571 2808 Fax 65 6571 2699 apr securitysystems bosch com www b...

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