 
	     
	    XJS400 SERIES
| Specification | XJS401 | XJS402 | XJS403 | XJS404 | |
| Optical System | Finity 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) |  |  | ○ | ○ | |
| 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 |  |  | ● | ● | |
| Nosepiece | Quadruple Inward | ● | ● | ● | ● | 
| Stage | Double Stage: 145×140mm Moving Range: 76×52mm with 0.1scale | ● | ● | ● | ● | 
| Condenser | Abbe NA=1.25 with iris diaphgram | ● | ● | ● | ● | 
| 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) | ○ | ○ | ○ | ○ | 
| 1X C-Mount (used for Digital Camera) | ○ | ○ | ○ | ○ | |
| Filter | Blue (built-in) | ● | ● | ● | ● | 
| Green | ○ | ○ | ○ | ○ | |
| Yellow relojes falsos | ○ | ○ | ○ | ○ | |
| Optional | Dark Condenser, plan mirror | ○ | ○ | ○ | ○ | 
Pack: 1 carton, G.W.:7.5KGS, N.W.:6.5KGS,Meas.:42*27.5*45CM