The optimal polarized-light microscope system includes a strong light source, a Bertrand lens
, proper working distance objectives, and polarizer/analyzer.
The focusable Bertrand lens
placed on the stand is linked to the analyzer, allowing operating convenience and error-free use.
Standard equipment includes: 10X eyepieces with crossline; quadruple nosepiece with three objectives; swing-in and out analyzers; built-in Bertrand lens
; coaxial focusing; rotating ball bearing stage; 1.25 N.A.