Пентакс к 50 видео тест драйв

Shutter sound test between Pentax K-500, K-50, K-5IIs, and D600 (normal and quiet mode).

Pentax DA 50-135

PENTAX DA 16-50mm Review

Pentax DA* 16-50mm f/2.8 zoom lens review

Pentax K-01 with SMC DA* 16-50mm f/2.8 test video backlighting 3200 ISO

Pentax 50-135mm f/2.8 DA* zoom lens review

PENTAX HD DA18-50mm F4-5.6DC WR RE 開封の儀

Pentax K50 VIDEO TEST 1 with SMC Pentax 1:3.5/135

Pentax K10D DA 16-50 SDM AF test

Elina & Mihail Pentax k-01 and Pentax 50-135 * f2.8