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SMC Pentax-M* 67 400mm F4 ED [IF] Reviews - 67 Telephoto Primes - Pentax Lens Reviews & Lens Database
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S-M-C Takumar / Super TAKUMAR / Takumar 6x7 400mm F4 Reviews - 67 Telephoto Primes - Pentax Lens Reviews & Lens Database
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