Oumefar 4X Compound Microscope with Standard Plan Achromatic Objectives Lens | 185mm Conjugate Distance | 160mm Tube Length | 0.17mm Cover Slip | Copper Mirror Body | Ideal for Biology Labs, Classroom Education & Scientific Research
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Description
Offers high quality observation without additional chromatic aberration, make image more clear Rubber anti-skid ring, easy to take and comfortable Aluminum Alloy shell is precision machined, stable and durable for long time use Specification Material: Aluminum Alloy + Optical Lens Magnification: 4X Tube Length: 160mm / 6.3inch Conjugate Distance: 185 Cover-glass Thickness: 0.17mm Objective Lens Length: 30.5mm Mounting Size: 20mm（Standard RMS Thread) Item Size: 5 * 5 * 5cm / 2.0 * 2.0 * 2.0inch Package Weight: Approx. 41g Package List: 1 * Achromatic Objectives Lens
Features
【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, nickel-plated surface. Aluminum Alloy shell is precision machined, stable and durable 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, make 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
