Parts	Specification	FY-1B	FY-1T
Head	Binocular head	●	/
Trinocular head	/	●
Microscope Main Body
Optical System	Infinity optical system	●	●
Total Magnification	40X-1600X	●	●
Eyepiece	Plan P10x/φ18mm	●	●
Plan P16x/φ14mm	●	●
Viewing Head	Infinity compensation binocular head, inclined 30°, interpupillary distance 55-75mm, 360° rotatable.	●
Infinity compensation trinocular head, inclined 30°, interpupillary distance 55-75mm, 360° rotatable.		●
Nosepiece	4 Holes revolving nosepiece, inward	●	●
Fluorescence Free Objective	FL4X	●	●
FL10X	●	●
FL40X(S)	●	●
FL63X(S)
FL100X(SO)	●	●