C55x13.5
disegno dimensionale

Zoom lens suited for long-range surveillance, such as seaport security. 2x extender that provides clear identification of individual activities. Multi-power compatibility for connection to existing surveillance systems for zoom operation. Built-in ND filter. Can be equipped with the stabilize adapter. Standard version: C55x13.5D-ENSE11. Day/night capability and PC based control with stabilizer: C55x13.5R2G-EP1. Day/night capability:  C55x13.5R3J-ESF.
			1x	2x
Imager format			1", 2/3", 1/2"
Focal lenght		mm	13.5~750	27~1500
Iris range		f	F2.1~T1500 (equivalent to F1500)	F4.2~T3000 (equivalent to F3000)
Zoom operation			servo control
Focus operation			servo control
Iris operation			auto(video drive) or servo control
Angle of view (H x V)	1"	Wide	50°44' x 39°09'	26°40' x 20°10'
		Tele	0°59' x 0°44'	0°29' x 0°22'
	2/3"	Wide	36°06' x 27°28'	18°31' x 13°56'
		Tele	0°40' x 0°30'	0°20' x 0°15'
	1/2"	Wide	26°40' x 20°10'	13°31' x 10°10'
		Tele	0°29' x 0°22'	0°15' x 0°11'
Min.focusing distance		m	2.4
Object dimensions(at min. focusing distance)  H x V  (mm)	1"	Wide	2075 x 1556	1038 x 778
		Tele	38 x 28	19 x 14
	2/3"	Wide	1427 x 1070	713 x 535
		Tele	26 x 19	13 x 10
	1/2"	Wide	1038 x 778	519 x 389
		Tele	19 x 14	9 x 7
Back focal lenght		mm	25.01	25.01
Exit pupil position		mm	-245	-141
Mount			C
Extender			2x
Weight		Kg
Notes			metal case
Control unit			CRD-40 (optional)
Electrical specifications
Power supply			12Vdc (11~ 16V)
Power consumption			max 2.1A
Control signaòl	Zoom		TELE: 2.5V WIDE: 7.5V current consumption 670mA max operating time: 1 sec max
	Focus		NEAR: 2.5V FAR: 7.5V current consumption: 670 mA max operating time: 1 sec max
	Iris		AUTO/VIDEO (1Vp-p)/REMOTE/open:7V, Close: 2V current consumption: 100 mA max operating time: 1 sec max
	Extender		1x: ∞ 2x: +V current consumption: 100 mA max operating time: 1 sec max

	C55x13.5D-ENSE11	C55x13.5R2G-EP1	C55x13.5R3J-ESF
Weight (Kg)	20		21
IR wavelenght selection	-

For some applications we suggest using an image stabilizer

C55x20
disegno dimensionale

Zoom lens suited for long-range surveillance, such as seaport security. 2x extender that provides clear identification of individual activities. Multi-power compatibility for connection to existing surveillance systems for zoom operation. Built-in ND filter. Can be equipped with the stabilize adapter. Standard version with stabilizer:  C55x20D-ENSE11. Day/night capability and PC based control with stabilizer:  C55x20R2G-EP1.
			1x	2x
Imager format			1", 2/3", 1/2"
Focal lenght		mm	20~1100	40~2200
Iris range		f	F3.0~T1500 (equivalent to F1500)	6.0~T3000 (equivalent to F3000)
Zoom operation			servo control
Focus operation			servo control
Iris operation			auto(video drive) or servo control
Angle of view (H x V)	1"	Wide	35.29' x 26°59'	18°10' x 13°41'
		Tele	0°40' x 0°30'	0°20' x 0°15'
	2/3"	Wide	24°49' x 18°44'	12°25' x 9°22'
		Tele	0°27' x 0°21'	0°44' x 0°10'
	1/2"	Wide	18°11' x 13°41'	9°06' x 6°52'
		Tele	0°20' x 0°15'	0°10' x 0°08'
Min.focusing distance		m	2.4
Object dimensions(at min. focusing distance)  H x V  (mm)	1"	Wide	1400 x 1051	700 x 525
		Tele	25 x 19	13 x 10
	2/3"	Wide	963 x 723	482 x 361
		Tele	17 x 13	9 x 7
	1/2"	Wide	700 x 525	350 x 263
		Tele	13 x 10	6 x 5
Back focal lenght		mm	28.04	28.04
Exit pupil position		mm	-163	-131
Mount			C
Extender			2x
Notes			metal case
Control unit			CRD-40 (optional)
Electrical specifications
Power supply			12Vdc (11~ 16V)
Power consumption			max 2.1A
Control signaòl	Zoom		TELE: 2.5V WIDE: 7.5V current consumption 670mA max operating time: 1 sec max
	Focus		NEAR: 2.5V FAR: 7.5V current consumption: 670 mA max operating time: 1 sec max
	Iris		AUTO/VIDEO (1Vp-p)/REMOTE/open:7V, Close: 2V current consumption: 100 mA max operating time: 1 sec max
	Extender		1x: ∞ 2x: +V current consumption: 100 mA max operating time: 1 sec max

	C55x20D-ENSE11	C55x20R2G-EP1
Weight(Kg)	20	21
IR wavelenght selection	-

 

Reference technical notes
Introduction to CCTV lenses Optical calculator

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