Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; upload has a deprecated constructor in D:\xampp\htdocs\www\libs\php\classes\UPLOAD.php on line 544
Levenhuk 720B Binocular Microscope
მწარმოებელი Levenhuk
Head binocular, rotatable 360°, inclined 45° Optics material optical glass Magnification, x 40–2000 Eyepiece tube diameter, mm 23.2 Eyepieces WF10x/18mm, WFH20x Objectives achromatic: 4x, 10x, 40xs, 100xs (oil immersion) Stage, mm 140х130, double layer mechanical stage with coordinate scale and clips Stage moving range, using focusing mechanism, mm vertically: 24mm horizontally: 75mm Eyepiece diopter adjustment, diopters ±6 Condenser Abbe N.A. 1.25 Diaphragm iris Focus coaxial, coarse and fine coarse: 22mm fine: 0.002mm Body material aluminum Illumination LED Brightness adjustment yes Power supply 110 V/50 Hz Light source type LED 3W Filters blue, yellow, green Additional eyepiece tube length: 160mm Usage General use product. May be used by kids over 3 years old. Application School Research, Lab Research, Hobby



Kredi Notu dusuklere Kredi
French Porn Milf Porno Brunette Porn Song Lyrics Free Sex Free Porn Videos Free Sex Movies Watch Sex Movies Hd Sex Videos
free porn Stiefschwester morgen sex kostenlose pornos porno hot porn
Anal Porn Mature Porn