ULTRA FAST F1:1 55mm INDUSTRIAL TV LENS by KOWA, JAPAN.
NEW OLD STOCK Lens.
WILL COVER Super-16mm, CINE-35 FORMAT.
ORIGINATED from CINE-35 FORMAT MACRO-CLOSE-UP.
ADAPTATION IS POSSIBLE for MIRRORLESS 4/3 FORMAT COMPACT CAMERAS.
IFINITY FOCAL PLANE DISTANCE near 0.5", REAR ELEMENT near D19mm, CIRCLE near 24mm.
NICE FOR PENTAX MIRRORLESS.
GREAT FOR MACHINE VISION TV SYSTEMS, AS ORIGINATED,
WITH CINE-35, CINE SUPER-16+ SIZES & TV SENSORS.
NEX CAMERA FORMAT - COVERS 3X4" area ONLY - VERY CLOSE-UP .
FOCAL PLANE DISTANCE for DSLR CAMERAS WAY INSUFFICIENT.
EXPECT INFINITY near 10-12mm OFF REAR ELEMENT.
GLASS near LIKE NEW SHAPE: CLEAR, CLEAN, NO SCRATCHES, NO FUNGUS.
STAINLESS STEEL BARREL in NOT USED CONDITION.
"LIKE NEW" MEAN - NEVER USED with PERFECT Minty+++ GLASS/
IT HAVE SOME ORIGINAL INDUSTRIAL LUBRICANT ON,
MOST OF IT - I REMOVING BEFORE SHIPPING.
NO IRIS, NO FOCUSING.
REAR DIAMETERS: REAR SCREW near 58mm
OUTER BARREL D60mm,
INNER BARREL about 26mm, NOT a C mount ~1mm LARGER.
FRONT ELEMENT DIAMETER about 55mm.
NO FILTER RING, HOOD CAN BE SNAPPED OVER IT.
WEIGHT 570g.
NO RETURN UNLESS "NOT AS DESCRIBED".
ALL LENSES with LIKE NEW GLASS only.
BARREL MAY HAVE SOME TRACE OF MANUFATURER LUBRICANT,
REMOVABLE WITH TOILET CLENEAR, AMMONIA, WINDEX, DISHWASHG DEGREASER, FUEL -
SOLID SS STILL CAN BE USED WITH TUFFEST INDUSTRIAL CLEANERS.
INTERNATIONAL SHIPPING $29.