| 供應高質量菲涅耳防盜器鏡片,紅外線鏡片,感應器鏡片 |
|
#5015B Overall size: 39mm x 25mm Fresnel size: 33mm x 20mm Thickness: 0.4mm Focal length: 21mm Number of lens: 12 lenses Detectable distance: 12m Viewing angle: 110 ° Material: HDPE Shape: Plane |
|
#5022 Overall size: 74mm x 26mm Fresnel size: 66mm x 21mm Thickness: 0.4mm Focal length: 21mm Number of lens: 19 lenses Detectable distance: 12m Viewing angle: 180 ° Material: HDPE Shape: Plane |
|
#5024 Overall size: 56mm x 23mm Fresnel size: 49mm x 20mm Thickness: 0.4mm Focal length: 20mm Number of lens: 25 lenses Detectable distance: 12m Viewing angle: 150 ° Material: HDPE Shape: Plane |
|
#5036 Overall size: 70mm x 36mm Fresnel size: 66mm x 30mm Thickness: 0.4mm Focal length: 21mm Number of lens: 25 lenses Detectable distance: 12m Viewing angle: 180 ° Material: HDPE Shape: Plane |
|
#5048 Overall size: 62mm x 45mm Fresnel size: 50mm x 37mm Thickness: 0.4mm Focal length: 23mm Number of lens: 24 lenses Detectable distance: 12m Viewing angle: 110 ° Material: HDPE Shape: Plane |
|
#5058 Overall size: 75mm x 34mm Fresnel size: 70mm x 22mm Thickness: 0.4mm Focal length: 25mm Number of lens: 28 lenses Detectable distance: 10m Viewing angle: 130 ° Material: HDPE Shape: Plane |
|
#5070 Overall size: 70mm x 49mm Fresnel size: 66mm x 47mm Thickness: 0.4mm Focal length: 29mm Number of lens: 30 lenses Detectable distance: 12m Viewing angle: 110 degree Material: HDPE Shape: Plane |
|
#5076 Overall size: 56mm x 46mm Fresnel size: 50mm x 39mm Thickness: 0.4mm Focal length: 29mm Number of lens: 24 lenses Detectable distance: 12m Viewing angle: 100 ° Material: HDPE Shape: Plane |
|
#5111 Overall size: 21mm diameter Fresnel size: 16mm x 15mm Thickness: 0.4mm Focal length: 10mm Number of lens: 9 lenses Detectable distance: 6m Viewing angle: 90 ° Material: HDPE Shape: Dome |
|
#5114 Overall size: 21mm diameter Fresnel size: 20mm diameter Thickness: 0.4mm Focal length: 10mm Number of lens: 17 lenses Detectable distance: 6m Viewing angle: 110 ° Material: HDPE Shape: Dome |
|
#5116 Overall size: 63mm x 51mm Fresnel size: 36mm diameter Thickness: 0.4mm Focal length: 23mm Number of lens: 31 lenses Detectable distance: 12m Viewing angle: 110 ° Material: HDPE Shape: Plane |