Originally posted by MikeyBugs95 Care to share?
Lol
oh - you want the list?
let's start with M42:
Soligor C/D 35mm f2 P
Cosina Cosinon 55mm f1.4
Pentax Super Takumar 55mm f1.8
Pentax Auto-Takumar 55mm f2.2
KMZ Helios 44-M 58mm f2
Mamiya Macro Sekor 60mm f2.8
Pentax Super-Multi-Coated Takumar 105mm f2.8
Vivitar 75-205mm f3.8 Close-Focusing zoom
Montgomery Ward 85-205mm f3.8 zoom
Tamron Adaptall:
01B (24mm f2.5)
01BB (24mm f2.5)
SP 52B (90mm f2.5 macro)
SP 72B (90mm f2.8 macro)
SP 55BB (500mm f8)
44A (28-70mm f3.5-4.5)
K-mount - primes:
Pentax DA 14mm f2.8
Sigma 20mm f1.8 EX DG
Pentax DA 21mm f3.2 AL Limited
Sigma 24mm f1.8 EX DG
Pentax SMC 24mm f2.8
Sigma 28mm f1.8 EX DG
Spiratone Plura-Coat 28mm f2
Pentax SMC 35mm f2
Pentax SMC 35mm f3.5
Pentax HD DA 35mm f2.8 Macro Limited
Pentax DA 40mm f2.8 Limited
Sigma 50mm f1.4 EX DG HSM
Pentax SMC A 50mm f1.4
Pentax D FA 50mm f2.8 Macro
Porst Color Reflex MC Auto 55mm f1.2
Pentax SMC 55mm f2
Vivitar (Komine) 55mm f2.8 Macro
KMZ (Zenit) MC 44K-4 58mm f2
Pentax DA 70mm f2.4 Limited
Sigma 70mm f2.8 EX DG Limited
Pentax SMC A 100mm f4 Macro
Pentax SMC A 200mm f4
Pentax FA* 300mm f4.5 ED (IF)
K-mount - zooms:
Pentax DA 10-17mm f3.5-4.5 ED (IF)
Pentax DA 18-135mm f3.5-5.6 ED AL (IF) DC WR
Pentax SMC A 35-70 f4
Pentax SMC A 35-105mm f3.5
Pentax DA L 55-300mm f4-5.8 ED
Pentax SMC A 70-210mm f4
Tokina AT-X SD 150-500mm f5.6
then there's the couple of dozen that have moved on to other buyers/users...