Description
| Optical System | Infinity color corrected optical system | XUM901 | XUM902 | XUM903 | XUM904 |
| Viewing Head | 30°inclined gemel binocular head, interpupillary distance: 54mm~75mm, left diopter ±5 adjustable | ● | ● | ||
| 30°inclined gemel trinocular head, interpupillary distance: 54mm~75mm, diopter ±5 adjustable, splitting ratio R:T=50:50, with 0.5x C-mount | ● | ● | |||
| Eyepiece | High eye-point wide field eyepiece WF10x/20mm | ● | ● | ● | ● |
| Objectives | Infinity large working distance plan achromatic metallurgical objective 5X Na0.15 W.D.12 | ● | ● | ● | ● |
| Infinity large working distance plan achromatic metallurgical objective 10X Na0.3 W.D.16 | ● | ● | ● | ● | |
| Infinity large working distance plan achromatic metallurgical objective 20X Na0.4 W.D.12 | ● | ● | ● | ● | |
| Infinity large working distance plan achromatic metallurgical objective 50X Na0.55 W.D.9.15 | ● | ● | ● | ● | |
| Infinity large working distance plan achromatic metallurgical objective 100X Na0.8 W.D.2.1(optional) | ○ | ○ | ○ | ○ | |
| Nosepiece | reversed quadruple nosepiece | ● | ● | ● | ● |
| Focus Adjustment | Reflected frame with metal plate, coaxial focus system with tension adjustment and up-limited device, coarse range: 23mm, fine precision: 0.002mm. | ● | ● | ||
| Transmitted & Reflected frame with glass plate , coaxial focus system with tension adjustment and up-limited device, coarse range: 23mm, fine precision: 0.002mm. | ● | ● | |||
| Stage | Double layer mechanical stage with X/Y coaxial adjustment, size: 190mmX150mm, moving range: 76mmX50mm. | ● | ● | ● | ● |
| Metal plate for transmitted frame; glass plate for transmitted & reflected frame. | ● | ● | ● | ● | |
| Reflected illumination | Reflected lamp-house with single 5W LED, warm white color. Koehler illuminator with center adjustable field and aperture diaphragm.External wide-range adapter, input voltage 100V-240V_AC50/60Hz, output voltage DC12V2A. | ● | ● | ● | ● |
| Transmitted illumination | Single 3W LED, white color.(optional) | ● | ● | ||
| Other accessories | N.A.1.25 ABBE condenser for transmitted frame, with center preset aperture iris diaphragm. | ● | ● | ● | ● |
| Polariser and analyzer. Analyzer is adjustable with 360°rotation. | ● | ● | ● | ● | |
| Digital camera adapter:0.35X, 0.5X(standard), 1X focusing C-mount(optional) | ○ | ○ | ○ | ○ | |
| Interference filter for reflected light:blue filter, green filter and white balance filter(optional) | ○ | ○ | ○ | ○ |
Note: ● Standard Outfit, ○ Optional
