BK7 K9 Glass High Accuracy Optical Grade Yowoneka bwino Yopukutidwa Mpira Lens

BK7 K9 Glass High Accuracy Optical Giredi Yoyera Yopukutidwa Mpira Lens Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Zam'mbuyo: Quartz Glass Flask ya Laboratory

Ena: Ma Lens a Optical Quartz Glass Light Guide Ndodo

Lembani uthenga wanu apa ndikutumiza kwa ife

Magulu azinthu