High temperature right angle pinhole lens YLJT-525mm

Technical parameters F3mm-8mn/1:2.7; 0°/60°; CS interface Dimensions (nm) φ25*525
Camera target surface 90° zoom lens/manual fixed focus lens Close-up distance (m) 0.3
Pixels 4 million pixels Pinhole high temperature zoom lens Field of view angle 81°~120°
Type Stainless steel material, manual zoom adjustment, high temperature resistance, corrosion resistance Pinhole diameter (nm) φ2