A standard 1/2" format imager has an active area of 6.4mm x 4.8mm with diagonal size of 8mm. This is a popular format for high performance imaging applications. To cover the entire imager active area the lens image circle must be greater than the imager diagonal.  Download application note on imager circle vs. active area.

To meet your unique application requirement, we can also customize standard products or provide you a complete custom solution from design to volume production.

PN	Description	EFL(mm)	f/#	Approx. horizontal, vertical and diagonal field of view	Recommended Holder	Sample Price (1-99)	Volume Price
DSL215C-650-F2.0	Miniature SuperFisheye lens with IR cut coating at 650 nm, EFL=1.6, F/2.0, metal barrel threaded M12x0.5, sealed first element.	1.55	2	HFOV:186+° VFOV:186+° DFOV:186+°		$69 Order Sample	Volume Discount/Customize
DSL900C-NIR-F3.0	Compact glass lens for 1/2" sensor, NO IR cut filter, EFL=9.9, F/3.0, M10x0.5 *CLEARANCE*	9.9	3	HFOV:36° VFOV:27° DFOV:44°		$19 Order Sample	Volume Discount/Customize
DSL166A-650-F1.6	Lens, 4.1mm EFL, Ultrawide FOV, F/1.6, 1/1.8” Sensor Format, Glass. IR cut at 650nm.	4.1	1.6	HFOV:93° VFOV:68° DFOV:119°		$99 Order Sample	Volume Discount/Customize
DSL166A-700-F1.6	Lens, 4.1mm EFL, Ultrawide FOV, F/1.6, 1/1.8” Sensor Format, Glass. IR cut at 700nm, M12x0.5, metal barrel	4.1	1.6	HFOV:93° VFOV:68° DFOV:119°		$99 Order Sample	Volume Discount/Customize
DSL166A-NIR-F1.6	Lens, 4.1mm EFL, Ultrawide FOV, F/1.6, 1/1.8” Sensor Format, Glass. NO IR cut.	4.1	1.6	HFOV:93° VFOV:68° DFOV:119°		$99 Order Sample	Volume Discount/Customize
DSL332A-NIR-F2.6	Lens, glass, wide FOV, EFL 5.4mm, F/2.6.  Metal Barrel, M14x0.5mm. NO IR Cut filter.	5.39	2.6	HFOV:68° VFOV:51° DFOV:85°		$99 Order Sample	Volume Discount/Customize
DSL162A-700-F1.6	Lens, 15.3mm EFL, for 1/1.7” sensors, F/1.6. IR Cut filter at 700nm	15.3	1.6	HFOV:24° VFOV:18° DFOV:30°		$99 Order Sample	Volume Discount/Customize
DSL162A-NIR-F1.6	Lens, 15.3mm EFL, for 1/1.7” sensors, F/1.6. NO IR Cut filter at 700nm	15.3	1.6	HFOV:24° VFOV:18° DFOV:30°		$99 Order Sample	Volume Discount/Customize
DSL954A-650-F2.2	Videoconferencing lens, with IRC30 IR cut-off at 650nm, EFL 7.44mm, F/2.2, M12x0.5-6h metal barrel	7.44	2.2	HFOV:47° VFOV:36° DFOV:55+°		$69 Order Sample	Volume Discount/Customize
DSL954A-650-F2.4	Videoconferencing lens, with IRC30 IR cut-off at 650nm, EFL 7.44mm, F/2.4, M12x0.5-6h metal barrel	7.44	2.4	HFOV:47° VFOV:36° DFOV:55+°		$69 Order Sample	Volume Discount/Customize
DSL954A-650-F2.8	Videoconferencing lens, with IRC30 IR cut-off at 650nm, EFL 7.44mm, F/2.8, M12x0.5-6h metal barrel	7.44	2.8	HFOV:47° VFOV:36° DFOV:55+°		$69 Order Sample	Volume Discount/Customize
DSL189A-IRC41-F2.0	Superfisheye lens, HDR, 1.4mm EFL, Image circle=5.6mm, 217deg FOV, F/2.0, aluminum barrel threaded M12x0.5, sealed first element. IRC41 (VIS + IR passbands).	1.42	2	HFOV:210+° VFOV:182° DFOV:210+°		$69 Order Sample	Volume Discount/Customize
DSL934C-670-BBAR-F2.0	Low-profile glass lens with IR cut coating at 670nm, high efficiency BBAR coating, EFL=9.0, F/2.0, M12x0.5, metal barrel with wrench flats	9	2	HFOV:39° VFOV:30° DFOV:48°		$69 Order Sample	Volume Discount/Customize
DSL331A-NIR-F2.6	Lens, glass, narrow FOV, EFL 19.8mm, F/2.6.  Metal Barrel, M16x0.5mm. NO IR Cut filter.	19.84	2.6	HFOV:18° VFOV:14° DFOV:23°		$99 Order Sample	Volume Discount/Customize
DSL934C-670-BBAR-F3.0	Low-profile glass lens with IR cut coating at 670nm, high efficiency BBAR coating, EFL=9.0, F/3.0, M12x0.5, metal barrel with wrench flats	9	3	HFOV:39° VFOV:30° DFOV:48°		$69 Order Sample	Volume Discount/Customize
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