An integrated and professional laboratory set, characterized by high optical quality and excellent storage condition. Selling the complete set. It consists of: First: Microscopes Leitz Wetzlar SM-LUX Microscope (Original German): A vintage binocular research microscope. Upgraded: Equipped with 2 new eyepieces (WF10X/18mm) providing a very clear and wide view. Revolving nosepiece for 5 objectives, precise mechanical stage, and built-in illumination. Monocular Inspection Microscope: A durable design that fits 3 objectives, equipped with a moving stage and 220V electric illumination. Upgraded: Equipped with 1 new eyepiece (WF10X/18mm) to ensure high viewing quality. Set of 16 Lenses (arranged by magnification): All lenses have been carefully inspected, and the glass is 100% intact, free from fungus and scratches. Low Magnification Lenses (4x and 5x): 4x power, Leitz Wetzlar brand (German). 4x power, Nikon brand (Japanese). 4x power, Kyowa brand (Japanese). 5x power, standard manufacture (silver). Medium Magnification Lenses (10x): 10x power, PRIOR brand (British). 10x power, Kyowa brand (Japanese). 10x power, Optech brand (Italian). 10x power, standard manufacture. High Magnification Lenses (40x and 45x): 40x power, Olympus brand (Japanese). 40x power, standard manufacture (with rubber grip). 40x (S40) power, standard manufacture. 45x power, classic standard manufacture. Maximum Magnification Lenses (100x Oil): 100x power, Olympus brand (Japanese). 100x power, Optech brand (Italian). 100x power, standard manufacture (with knurled grip). 100x power, standard manufacture. The lenses are of the standard universal size (DIN Standard) and fit most medical microscopes. The set has been carefully stored, and selling due to current lack of need. Selling to the highest bidder. Please do not undervalue the item due to the rarity and quality of the pieces (especially the German and Japanese ones).