F1 168mm FLUORITE PROJECTION LENS.
APPEARS like 12 ELEMENTS DESIGN.
FOCAL PLANE OF THIS LENS NOT KNOWN /near 5mm or so/ CANNOT MEASURE.
With the removed front element, the infinity focus plane is approaching 60mm.
Average component diameter 150mm.
EX ++ CONDITION CLEAR, CLEAN, NO SCRATCHES.
CAN BE USED for A LARGE SENSOR for AN OPTICAL or LASER RECEIVER.
NICE RECEIVING - TRANSMITTING LENS.
front element removable 600mm (Infinity focus)
F3.75 HUGE COATED FRONT ELEMENT of F1 FLUORITE 168mm PROJECTION LENS.
NON SYMETRICAL CONVEX 165mm DIAMETER.
EX+++ CONDITION: NO FUNGUS, NO DUST, NO SCRATCHES.
FRONT BARREL D175mm, REAR BARREL 160mm, INNER REAR BAREL D153/154mm,
167mm LONG, W1500g.
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