Description Specifications: 10X M PLAN APO OBJECTIVE LENS Working distance is about 14.5mm RMS thread Compared with Mitutoyo M PLAN APO 10X and Nikon LU PLAN Flour 10X objectives, it can provide excellent image quality on Full frame camera. The actual test results are as follows. The test involved using a gray dot pattern printed with a laser on white paper, using a diffuser and stacking shots, which allows for a very clear view of chromatic aberration and contrast.100%display Reference price for Mitutoyo M Plan APO 10X 1037 USD (Working Distance 34 mm) ,Nikon LU Plan Flour 10X is also aboout 1000 USD.
