Adjustable eyepiece：          PL 10X/25mm

Zoom ratio：                        1:6.4

Objective lens：                   Default                    0.5X                    0.75X                       1.5X                     2.0X

Working distance：             100mm                 198mm                131mm                    63mm                 46mm

Magnification ratio：        0.35X/2.25X          0.18X/1.13X          0.26X/1.69X          0.53X/3.38X          0.7X14.5X

Field of vision：             17.6mm/2.7mm       35mm/5mm      23.5mm/3.6mm    11.5mm/1.8mm    8.8mm/1.3mm

Observation head：            45° tilt, 360° rotation, interpupillary distance 54-76mm, bilateral visual adjustment±5 diopter   

Non-adjustable eyepiece：Standard configuration :WF10X25, high eye point wide-angle eyepiece,providing convenience for observers wearing glasses

Optional eyepiece：            WF10X22mm/WF15X15mm/WF20X10mm

Objective lens：                  Continuous magnification from 0.7X to 4.5X, with an objective magnification ratio of 1:6.4ensuring uniform focus on the image plane 

Auxiliary objective lens：    0.5X, 0.75X, 1.5X and 2X are optional

Focusing bracket：              The inner diameter is 7Ãmm and the column hole diameter is 32mm

Working distance：             100MM

Work platform：                 320MM X 260MM

Base：                                 track stand quide rail base. Other bases can be optionally equipped. For detailsplease refer to the base series diagrams

External dimensions：        200MM(W)X273MM(D)X280MM(H)

Lighting：                           Optional LED ring lights are available. For details, please refer to the LED light source series diagram