MC4K 200X-N

f/# (working f/#)

f/6.7 (f/20)

CTF at 50 line-pair/mm

> 30%

Distortion Typical (Maximum)

<0.01% (0.03%)

NEAR FOCUS: 2.042x
NOMINAL FOCUS: 2.000x        
FAR FOCUS: 1.955x

NEAR FOCUS : 77.30 mm
NOMINAL FOCUS: 78.10 mm
FAR FOCUS: 79.00 mm

NEAR FOCUS : 0.17 mm
NOMINAL FOCUS: 0.18 mm
FAR FOCUS: 0.18 mm

NEAR FOCUS : 10.04 mm
NOMINAL FOCUS: 10.25 mm
FAR FOCUS: 10.49 mm

NEAR FOCUS : 14.05 mm
NOMINAL FOCUS: 14.35 mm
FAR FOCUS: 14.68 mm

NEAR FOCUS : 6.95 x 5.09 mm
NOMINAL FOCUS: 7.10 x 5.20 mm
FAR FOCUS: 7.26 x 5.32 mm

NEAR FOCUS : 9.25 x 5.21 mm
NOMINAL FOCUS: 9.44 x 5.32 mm
FAR FOCUS: 9.66 x 5.44 mm

NEAR FOCUS : 10.95 x 8.21 mm
NOMINAL FOCUS: 11.18 x 8.39 mm
FAR FOCUS: 11.44 x 8.58 mm