Versatilebut economical binocular observation model. Head inclined at 45 deg. rotatable360 deg. With superior prismatic system provided with interpupillary anddiopter adjustment arrangement. Large stage with built co-axial graduatedmechanical stage. Base with built in halogen 6V-20W illumination. Provided withcontinuously variable electronic light intensity regulatory system. Providedwith movable condenser NA 1.25 through rack-n-pinion. Unit has an irisdiaphragm with swing-out filter holder. Supplied with lens cleaning paper& other standard accessories.

Achromaticobjectives      : 4x/5x, 10x, 40x/45x 100x(SL) Oil immersion

Eye Piece        : WF.10x (Pair)

EyePieces       : 5x (Pair) Huygenian

Specificationssame as model BTM406 but provided with Trinocular Head with 45 deg. inclinedbinocular observation and straight tube for Photomicrography.

Packed in Thermocol and Wooden Box