Binocular Stereo Microscope with Top and Bottom Light Illumination M633c
Total Magnification: 20X-40X
Objectives: 2X 4X
Eyepieces tube: Binocular 45°inclined tube with 55mm-75mm distance between pupils
Illumination: Top and bottom light, 12v/10w halogen lamp
Coarse adjustment range: 40mm
Working Distance: 57mm
*Shipping by EMS or international express, such as: DHL, UPS, TNT and FedEx( which are available for samples and small orders, it takes about 3-7days arrive, also called door to door service. )
* Shipping by air. ( which is fast means, but charge higher, it takes about 3-7days arrive)
* Shipping by sea. ( which is safety and charge lowest, but it takes about one month to arrive)
Samples delivery time:
* Stock samples can shipping within 3 days.
* OEM samples takes about 7-15days.
Production time: Generally speaking, it takes about one month, but it depends on our production situation when you ordering.