商品编号


Leica PLAN APO 2.0x CORR Objective



品牌


Leica(徕卡)



公司


Leica



公司分类


Accessories





商品信息

With the
Leica
PLAN APO 2.0x CORR Objective, the refractive index can be adjusted – this way you will have pin-sharp images even if there is a water column of 5 mm between your sample and the objective. The objective enables users to observe and document samples as if the water did not exist.

When observing samples immersed in a watery solution, structures tend to blur especially in high magnification. This is due to the different refractive indices of air (index = 1) and water (index = 1.3). Potentially interesting or important structures may be easily misinterpreted through spherical aberrations that may occur as regular objectives are dedicated to the use with samples surrounded by air only.?










Regular objective



Studying Vascular Development using Zebrafish (somites). Image taken with a regular objective.
Image courtesy of and taken by Mailin J. Hamm, Angiogenesis Laboratory, University of Muenster.












Leica
PLAN APO 2.0x CORR



Studying Vascular Development using Zebrafish (somites). Image taken with the
Leica
PLAN APO 2.0x CORR objective.
Image courtesy of and taken by Mailin J. Hamm, Angiogenesis Laboratory, University of Muenster.














Regular objective



Studying Vascular Development using Zebrafish (eye). Image taken with a regular objective.
Image courtesy of and taken by Mailin J. Hamm, Angiogenesis Laboratory, University of Muenster.












Leica
PLAN APO 2.0x CORR



Studying Vascular Development using Zebrafish (eye). Image taken with the
Leica
PLAN APO 2.0x CORR objective.
Image courtesy of and taken by Mailin J. Hamm, Angiogenesis Laboratory, University of Muenster.