1)name:IR lens; 2)focal length:0.8mm; 3)aperture:1/1.8; 4)mount:CS; 1)name:IR lens;2)focal length:0.8mm;3)aperture:1/1.8;4)mount:CS;We are the manufacturer of Monofocal fixed iris lens,monofocal manual iris lens,monofocal auto iris lens,Manual vari focal manual vari focal lens,Manual vari focal auto iris lens,board lens,anto iris Monofocal lens(Video)auto iris monofocal lens(DC)etc.As to the ...