Specification Brand : MABELSTAR BulletPoint : zoom stereo microscope, good image quality, high resolution, large depth of field, wide field of view, clearly a wide range of long working distance, easy to operate and comfortable, with quality optics and durable and reliable operating mechanism. New design show the best resolution and true color images, to meet the modern biomedical research, modern electronics industry online testing and other technology industries such as high-precision requirements. BulletPoint1 : Compatible with various microscope model from Nikon/Olympus/Mitsutoyo/Carton ... etc BulletPoint2 : Equipped with high-Brightness LED BulletPoint3 : Sharp and clear pure white light BulletPoint4 : Easy handling and operation with simple system. BulletPoint5 : Metallic frame to endure various operating environment. ExternallyAssignedProductIdentifier : 4573304612041 ExternallyAssignedProductIdentifier1 : 0709046376291 ExternallyAssignedProductIdentifier2 : 709046376291 ItemName : MABELSTAR XT-60-J1 Zoom Stereo Binocular Microscope with Good Image Quality for Modern Biomedical Research, Electronics Industry ItemPackageDimensions_Height : 30 centimeters ItemPackageDimensions_Length : 51 centimeters ItemPackageDimensions_Width : 35 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-compound-monocular-microscopes MagnificationMaximum : 40 multiplier_x Manufacturer : MABELSTAR ModelNumber : 4332112599 PartNumber : MS-T17465 PowerSourceType : Corded Electric ProductDescription : 1. Optical member coated with a special coating, to form the field of view clear and bright images and flat. 2. Shift zoom lens combinations 2X/4X, 1X/2X, 1X/3X for selection. 3. Standard magnification 20X/40X, and other optional auxiliary lens magnification eyepiece, the magnification range: 5X ~ 160X. 4. Standard working distance of 100mm, creating enough space for the use of 10X wide field eyepieces, FOV 20mm, high eye point design, more suitable for search and observation. 5. Observe head 45 inclined binocular diopter adjustable, easy to operate and comfortable, prolonged use of a sense of fatigue. 6. Vertical hand wheel zoom, zoom high repetition accuracy. 7. Best eye point height, to ensure that different vision users can get a clear image of satisfaction. Optical Data Note: For objective, you can choose 2X/4X, 1X/2X or 1X/3X. For eyepiece, you can choose WF10X/20, WF15X/15 or WF20X/10. Plesae note it when you buy.