MA925 Plan Epi BD20X Post date October 29, 2015 METTECH » Products Page » Categories » Microscopes » Metallurgical » Upright » MA925 Plan Epi BD20X Plan Epi BD20X objective, NA: 0.40, Working Distance = 5.20mm (included). Price: $0.00 Updating cart... ← MA924 Plan Epi BD10X → MA926 Plan Epi BD50X