SMC PENTAX 50mm F1.4 cleaning, disassembly (Vệ sinh lens Pentax 50mm F1.4 SMC)

SMC Pentax 50mm F1.4 Cleaning.
Video language: Vietnamese
Cleaning liquid: Zeiss cleaning & Aceton (for soften glue)

Видео SMC PENTAX 50mm F1.4 cleaning, disassembly (Vệ sinh lens Pentax 50mm F1.4 SMC) канала Repair Lens