Specifications

• 20x LWD BF/DF DIC M Plan Achromatic objective
• Infinity corrected
• Focal length 180mm
• N.A. 0.45
• Working distance 4.0mm
• Designed for the Versamet 4 metallurgical microscope (CAT # 15000-BD)
• Shipping size 9x7x5 inches
• Shipping weight 1lb