Oumefar 4X Compound Microscope Standard Plan Achromatic Objectives Lens 185 Conjugate Distance 160 0.17 with Copper Mirror Body

Oumefar 4X Compound Microscope Standard Plan Achromatic Objectives Lens 185 Conjugate Distance 160 0.17 with Copper Mirror Body

• 【PRODUCT SPECIFICATION】:This is a 4X achromatic objective lens for biological microscope, Tube Length: 160mm / 6.3inch, Conjugate Distance: 185 , Cover-glass Thickness: 0.17mm, Objective Lens Length: 30.5mm, Size: 20mm（Standard RMS Thread), Item Size: 5 * 5 * 5cm / 2.0 * 2.0 * 2.0inch
• 【PRODUCT DESCRIPTION】:Infinity plan objective lens adopts copper lens body, -plated Aluminum Alloy shell is precision machined, stable and for long time use
• 【PRODUCT FEATURES】:Because this plan achromatic objective lens is a parallel light path, there is no included angle to correct the spherical aberration and sink difference
• 【EXCELLENT PERFORMANCE 】:This achromatic compound microscope objective lens can eliminate unwanted reflections and increase contrast. It offers high quality observation without additional chromatic aberration, image more clear
• 【NOTE】:At low magnification, the aperture is relatively large, the image will be brighter, and the field of view will be larger; high magnification objectives, the magnification ability is significantly enhanced, but the field of view and brightness are reduced, and you need to be patient when focusing and finding the target