SMC PENTAX 67 MACRO 1:4 100mm
Produced 1998 to 2001. Serial Numbers 8750xxx - 8753xxx. Updated April 2024.
(Research Note: Since 2015 I have seen 1.59% (58 copies) of the total estimated 3,650 copies made.)
LENS PRODUCTION (∑ lenses) ∑n = 58 Serial Numbers observed in 2 batch covering 3,524 SN min. < ∑ lenses < 3,776 SN max.
SN min. = accumulated total of serial numbers observed within 2 batches
SN max. = accumulated total of serial numbers observed between adjacent batches of other lenses.
SN min. = accumulated total of serial numbers observed within 2 batches
SN max. = accumulated total of serial numbers observed between adjacent batches of other lenses.
Serial Numbers in 2 batches
(n /SN range)
8750061 to 8752251 (40/ 2190)
8752369 to 8753703 (18/1334)
(n /SN range)
8750061 to 8752251 (40/ 2190)
8752369 to 8753703 (18/1334)