Lub tso suab Stereo, 1x2x3x / 1x2x4x, Taug Kev Sawv, Dial Hloov

Stereo Microscope, 1x2x3x/1x2x4x, Track Stand, Dial Switch Featured Image

A22.1239-TB

Cov lus piav qhia luv luv:

Khoom Nthuav dav

Cov khoom lag luam

OPTO-EDU A22.1239-TB 1x2x3x Transmit & Reflect LED Teeb Qhov Chaw Loj Nruab Nruab Nruab Nrab

A22.1239yogcov basicqauvlub tsom iav me me uas nws tus nqi yog affordableCov. Stereo lub tshuab tsom kab kuj yog paub li cais lub tsom iav, nws yog dav siv hauv biology, tshuaj, kev ua liaj ua teb, hav zoov, kev lag luam thiab tsiaj hiav txwv lwm yam zoo li A22.1239 muaj qhov teeb pom kev sab saum toj thiab hauv qab, lub teeb hauv qab tuaj yeem kho qhov ci ci, thiab cov teeb nrig nrog tuav yog portable thiab yooj yim rau cov siv.

Tsis