MC4K 075X-N

f/# (working f/#)

f/6.3 (f/11)

CTF at 50 line-pair/mm

> 50%

Distortion Typical (Maximum)

<0.04% (0.08%)

NEAR FOCUS: 0.795x
NOMINAL FOCUS: 0.750x        
FAR FOCUS: 0.704x

NEAR FOCUS : 131.40 mm
NOMINAL FOCUS: 137.30 mm
FAR FOCUS: 143.90 mm

NEAR FOCUS : 1.05 mm
NOMINAL FOCUS: 1.18 mm
FAR FOCUS: 1.33 mm

NEAR FOCUS : 25.79 mm
NOMINAL FOCUS: 27.33 mm
FAR FOCUS: 29.12 mm

NEAR FOCUS : 36.10 mm
NOMINAL FOCUS: 38.27 mm
FAR FOCUS: 40.77 mm

NEAR FOCUS : 17.86 x 13.08 mm
NOMINAL FOCUS: 18.93 x 13.87 mm
FAR FOCUS: 20.17 x 14.77 mm

NEAR FOCUS : 23.75 x 13.38 mm
NOMINAL FOCUS: 25.17 x 14.19 mm
FAR FOCUS: 26.82 x 15.11 mm

NEAR FOCUS : 28.12 x 21.09 mm
NOMINAL FOCUS: 29.81 x 22.36 mm
FAR FOCUS: 31.76 x 23.82 mm