Blog from February, 2022

All about Objectives
Nicolas Stifani posted on Feb 08, 2022


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What are the parameters to choose a good objective

What is the  strehl ratio?

Screw type

RMS (Royal Microscopical Society objective thread)

M25 (metric 25-millimeter objective thread)

M32 (metric 32-millimeter objective thread).

Less common or older

M27 x0.75

M27x1.0


Working distance


Immersion


Numerical aperture


Optical Correction

Transittance


Others

Tubelength 

Adjustment 

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