ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Objective: Long working distance plan achromatic objectives: 25X, 40X, 60X;
Phase Contrast Objective: 10X
Eyepieces: Wide field WF10X (Φ20mm); Centering telescope
Viewing head: Trinocular, inclination of 30˚
Nosepiece: Quintuple backward ball bearing inner locating
Stage: Mechanical moving device, moving range is 79mm (longitudinal)×112mm (transverse)
Focusing: Tightness and height limitation of coarse regulation are adjustable. Fine adjustment accuracy: 0.002mm
Condenser: Puller type phase contrast condenser working distance is 50mm
Illumination: 6V 20W halogen, brightness enable control
