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Smooth lines, handsome appearance, stable structure, excellent imaging, ultra-high cost performance, best-selling in the world, is the little cute used.

The dedicated finity and infinity optical series objectives yield flat and sharp images right up to the periphery of the view-field. With original style, steady structure, convenient operation and sharp image, this compact model is the perfect choice for educational usage and clinical laboratory inspections.

Specification		XJS401	XJS402	XJS403	XJS404
Optical System	Finity Optical System	●	●
Optical System	Infinity Optical System F=180mm			●	●
Viewing Head	Siedentopf Finity Binocular Head	●	●
	Siedentopf Finity Trinocular
	(20/80 light distribution) Head
	Siedentopf Infinity Binocular Head			●
	Siedentopf Infinity Trinocular
	(20/80 light distribution) Head				●
Eyepiece	WF10X/18mm	●●		○	○
	WF10X/20mm		●●	●●	●●
	WF16X/13mm	○	○	○	○
	WF10X/18mm (0.1mm)	○	○	○	○
	WF10X/20mm (0.1mm)			○	○
Nosepiece	Quadruple Inward	●	●	●	●
195 Objectives	Achromatic 4X/0.10	●	○	○	○
	Achromatic 10X/0.25	●	○	○	○
	Achromatic 40X (S)/0.65	●	○	○	○
	Achromatic 100X (S,O)/1.25	●	○	○	○
	Plan Achromatic 4X/0.10	○	●
	Plan Achromatic 10X/0.25	○	●
	Plan Achromatic 40X (S)/0.65	○	●
	Plan Achromatic 100X (S,O)/1.25	○	●
Infinity Objective	Plan Achromatic E PLAN 4X/0.10			●	●
	Plan Achromatic E PLAN10X/0.25			●	●
	Plan Achromatic E PLAN 40X (S)/0.65			●	●
	Plan Achromatic E PLAN 100X(S,O)/1.25			●	●
Stage	Double Stage: 145×140mm	●	●	●	●
Stage	Moving Range: 76×52mm with 0.1scale
Condenser	Abbe NA=1.25 with iris diaphgram	●	●	●	●
Filter	Blue (built-in)	●	●	●	●
	Green	○	○	○	○
	Yellow	○	○	○	○
Focusing System	Coaxial coarse and fine knob	●	●	●	●
Illumination	6V 20W halogen lamp, 85~220V	●	●	●	●
	LED 3W without electricize	○	○	○	○
	LED 3W with electricize	○	○	○	○
Camera Adaptor	0.5X C-Mount (used for 1/2" CMOS chip)	○	○	○	○
Camera Adaptor	1X C-Mount (used for Digital Camera)	○	○	○	○
Optional	Dark Condenser, plan mirror	○	○	○	○
Weight/Volumn	7.5KG,0.052CBM