CCTV Lens
MANUAL IRIS LENS
- Manual iris lens
 - 1/3"Manual Iris
 - 1/2"Manual Iris
 - 2/3"Manual Iris
 
MANUAL IRIS LENSES SPECIFICATIONS
1/3"Manual Iris Lenses
| Item No. | Focal Length | Iris Range | Angle of View (H x V)  | 
    MOD | Dimention (mm)  | 
    Weight | Mount | Notes | 
|---|---|---|---|---|---|---|---|---|
| GM12314S | 2.3mm | F1.4-Close | 116.1°x87.4° | 0.2m | 35x41 | 67g | CS | - | 
| GM12814S | 2.8mm | F1.4-Close | 96.8°x72.5° | 0.2m | 35x38 | 45g | CS | - | 
| GMT12813S | 2.8mm | F1.3 | 92°x71.7° | 0.1m | 30x34 | 35g | CS | - | 
| GMT12813SW | 2.8mm | F1.3 | 92°x71.7° | 0.1m | 29x33.2 | 35g | CS | fixed iris | 
| GM14012S | 4.0mm | F1.2-Close | 71.2°x52.5° | 0.2m | 35x27 | 45g | CS | - | 
| GMT14012S | 4.0mm | F1.2 | 70.7°x53.4° | 0.1m | 30x34 | 35g | CS | - | 
| GMT14012SW | 4.0mm | F1.2 | 70.7°x53.4° | 0.1m | 29x33.2 | 35g | CS | fixed iris | 
| GM18012S | 8.0mm | F1.2-Close | 34.7°x25.7° | 0.2m | 35x35 | 40g | CS | - | 
| GMT18012S | 8.0mm | F1.2 | 37.5°x27.7° | 0.1m | 30x34 | 35g | CS | - | 
| GMT18012SW | 8.0mm | F1.2 | 37.5°x27.7° | 0.1m | 29x33.2 | 35g | CS | fixed iris | 
| GM120100S | 20.0-100.0mm | F1.6-Close | 13.1°x9.7°  - 3.3°x2.6°  | 
		1.0m | 50x115 | 150g | CS | Varifocal, Aspherical | 
| GM15060S | 5.0-60.0mm | F1.6-Close | 53.6°x40.2° - 4.6°x3.4°  | 
		0.5m | 40x62.5 | 120g | CS | Varifocal | 
| GM15050S | 5.0-50.0mm | F1.4-Close | 53.4°x40.1° - 5.3°x4.1°  | 
		1.0m | 41x59.2 | 85g | CS | Varifocal, Aspherical | 
| GMDN11040S | 10.0-400.0mm | F1.4-Close | 27.0°x19.9°  - 7.5°x5.7°  | 
		0.5m | 45x65 | 90g | CS | Varifocal, Aspherical, IR(Day&Night)  | 
	
| GM11634S | 1.6-3.4mm | F1.4-Close | 180.0°x114.1° - 84.3°x55.8°  | 
		0.2m | 42x52.1 | 100g | CS | Varifocal | 
| GM128120S | 2.8-12.0mm | F1.4-Close | 97.4°x72.5° - 24.1°x18.1°  | 
		0.3m | 44x60 | 72g | CS | Varifocal, Aspherical | 
| GM12360S | 2.3-6.0mm | F1.4-Close | 114.7°x86.2° - 48.1°x36.1°  | 
		0.2m | 43x57 | 100g | CS | Varifocal, Aspherical | 
| GMDN1308012S | 3 - 8mm | F1.2 - Close | 92.5°x68.4° - 35.6°x26.7°  | 
		0.3m | 38.5 x 46 | 45g | CS | Varifocal, IR(Day&Night)  | 
	
| GMDN1308010S | 3.0-8.0mm | F1.0-Close | 90.3°x66.1°  - 36.7°x27.5°  | 
		0.2m | 40x45 | 40g | CS | Varifocal, Aspherical, IR(Day&Night)  | 
	
| GMDN1308095S | 3-8mm | F0.95-Close | 94.3°x68.9° - 36°x26.9°  | 
		0.3m | 40x50 | 50g | CS | Aspherical, IR(Day&Night) | 
1/2"Manual Iris Lenses
| Item No. | Focal Length | Iris Range | Angle of View (H x V)  | 
    MOD | Dimention (mm)  | 
    Weight | Mount | Notes | 
|---|---|---|---|---|---|---|---|---|
| GM23514C | 3.5mm | F1.4-Close | 103.6°x76.5° | 0.2m | 35x31 | 68g | C | - | 
| GMT23516C | 3.5mm | F1.6 | 84.9°x68.9° | 0.1m | 45x38 | 65g | C | - | 
| GM24514C | 4.5mm | F1.4-Close | 79.0°x59.4° | 0.2m | 35x32 | 66g | C | - | 
| GMT26012C | 6mm | F1.2-Close | 56.1°x43.6° | 0.2m | 42x40.2 | 70g | C | - | 
| GMT21212C | 12mm | F1.2-Close | 29.9°x22.6° | 0.3m | 42x40.2 | 70g | C | - | 
| GMDN24012C | 4.0-12.0mm | F1.2-Close | 93.1°x68.4°  - 31.7°x23.9°  | 
		0.3m | 45x55 | 65g | C | Varifocal, Aspherical, IR(Day&Night)  | 
	
| GMDN21040C | 10.0-40.0mm | F1.4-Close | 37.0°x27.0° - 9.7°x7.5°  | 
		0.5m | 45x65 | 80g | C | Varifocal, 
      Aspherical, IR(Day&Night)  | 
	
| GM26015C | 6.0-15.0mm | F1.4-Close | 59.1°x44.0° - 25.6°x19.2°  | 
		0.3m | 40x58.5 | 120g | C | Varifocal | 
2/3"Manual Iris Lenses
| Item No. | Focal Length | Iris Range | Angle of View (H x V)  | 
    MOD | Dimention (mm)  | 
    Weight | Mount | Notes | 
|---|---|---|---|---|---|---|---|---|
| GM34818C | 4.8mm | F1.8 | 85°x69° | 0.2m | 42x39 | 75g | C | - | 
| GM37514C | 7.5mm | F1.4 | 60.8°x47.5° | 0.2m | 42x41 | 70g | C | - | 
| GM38014C | 8.0mm | F1.4-Close | 64.2°x47.7° | 0.2m | 35x30 | 63g | C | - | 
| GM31214C | 12mm | F1.4-Close | 42.5°x31.7° | 0.3m | 35x30 | 60g | C | - | 
| GMT31614C4 | 16mm | F1.4-Close | 30.7°x23.3°x37.9° | 0.4m | 42x40.2 | 65g | C | - | 
| GM31614C | 16mm | F1.4-Close | 30.7°x23.3°x37.9° | 0.4m | 42x40.2 | 65g | C | - | 
| GM32516C | 25.0mm | F1.6-Close | 21.0°x15.7° | 1.0m | 35x28 | 48g | C | - | 
Goyo Optical Inc,established in 1976, produces a wide variety of lenses used in Machine Vision and CCTV Surveillance.Lenses include Megapixel,Day and Night,1inch format,line scan with f-Mount,F0.95,3CCD camera,UV,Telecentric,TV Macro,Micro Head,Scanner and Projection Zoom.