สถานที่กำเนิด
Liaoning, China
Equivalent 35mm format focal length
35mm
Extra-low dispersion lens (ED)
1 piece (G4)
Ultra-high refractive index lens
4 pieces (G2 G7 G8 G10)
Minimum focusing distance
0.3M
Maximum magnification
0.07
Lens size
72mm (height) X65mm