Technical specifications :
Tube | 1,camera diameter 3mm, working cable length : 1M 2,Working hose surface material is nylon (polyamide), lens and hose waterproof, anti-oil; resistant to weak acid, weak base |
Probe camera lens | 1,View field angle:≥ 85° 2,Tip articulation : direct view . 3,DOF:3mm -- 100mm |
Lighting | Hose fiber optic light transmission inside, high brightness LED light source back lighting, portable integrated light source, adjustable brightness |
Viewing terms | Optical eyepiece observation |
Temperature | -20ºC~70ºC |
Battery | ≥4 hours |