Glass

Front element

Flawless

Rear element

Flawless

Imaging

Sharpness

24/24 line pairs/mm (horizontal/vertical)

Spatial consistency

All quadrants equal sharpness

Aperture consistency

Normal wide-open and stopped down

Chromatic aberration

Normal

Lens flare

Normal

Mechanicals

Manual focus ring

Flawless

Autofocus

Normal speed, sound, and accuracy

Active stabilization

n/a

Aperture blades

Smooth, clean, full range of motion

Zoom ring

n/a

Distance scale

Rotates accurately

Filter ring

Accepts filter

Cosmetic

Barrel

Light amount of paint wear on threads of hood ring, otherwise flawless

Tripod ring

n/a

Hood/caps

Hood: flawless / Caps: minor scuffs and scratches

Internal dust

Light

Notes

Great looking copy of this lens, with perfect glass and, naturally, extremely high resolving power. Comes in original retail box with hood, caps, and original Hasselblad lens bag.