ARI Series Colposcopes are precise optical instruments designed specially for the gynecologic examination and diagnosis. Due to the magnification of the instrument, the pathological changes in the vagina, which is impossibly viewed with naked eyes, can be clearly seen with the instrument. Therefore, the correctness of a diagnosis is enhanced significantly. ARI Series Colposcopes are featured for sharp image, wide field of view, uniform illumination, adjustable brightness and easy operation. They are the essential instruments for gynecologic examination.
ARI II Colposcope:
Observation angle: 45°tilted
Magnification of eyepiece: 16X
Focal length of objective: F=230mm & F=280mm
Magnification changer: 5-step: 0.4X, 0.66X, 1X, 1.5X, 2.5X
Total Magnification: 2.9X-21.7X
Fine focusing distance: 20mm
Illumination: Coaxial illumination with cold light source fiber-optic cable, brightness adjustable
Lamp: 21V150W halogen lamp
Filter: Build-in green & blue filter
With beamsplitter, and TV adapter
Demonstrator is optional
Table of Specification for ARI Series Colposcope:                                                                                                                                  
Item ARI II ARI II-1 ARI I-3 ARI I-2 ARI I-1
Observation angle 45º tilted binocular observation unit
Magnification of eyepiece 16 X
Focal length of objective 230mm & 280mm
(connecting screw: M58x0.75) 280mm
(connecting screw: M57x0.75)
Working distance 215mm & 260mm 265mm
Magnification changer   5-step magnification change:
0.4X, 0.66X, 1X, 1.5X, 2.5X No
Total magnification 2.9X-21.7X 11X
Linear field 11mm-84mm 24mm
Beamsplitter 50:50 Beamsplitter No
Demonstrator Optional No
TV adapter C-mount 1/3" CCD camera attachable No
Photo adapter Optional No
Fine focusing distance 20mm 60mm 20mm
Balanced arm 　Counterweight adjustable No Counterweight adjustable
Illumination system Coaxial illumination with cold light source fiber-optic cable, 21V150W halogen lamp, brightness adjustable
Filter Built-in Green and Blue.
Fiber-optic cable Length: 1300mm
Stand     Short column fitted on the five-star base Column height adjustable fitted on the round base with 3 jaws Short column fitted on the five-star base