Plan objectives for infinity corrected biological microscope

Plan objectives for infinity corrected biological microscope

1.Apply for biological microscope of infinite corrected optical system with tube lens FL 180mm, such as Olympus microscope.

2.Work with eyepiece of FN22mm,20mm,18mm.

3.DIN 45mm standard objectives, All optics are AR coated.

4.All 20x to 100x objectives have spring-loaded(retractable) front ends in order to prevent slide damage.

5.Oil immersion is recommended for all 100x objectives in order to achieve an N.A. higher than 1.0.

6.Chromatic aberration has been corrected in C,F light zone, spherical aberration has been corrected in D,e light zone. and field curve also has been well corrected.

7.All design of objectives’ shell allowed to be OEM as your preference.
8.We supply 4x,10x,20x,40x,60x,100x for your selection.