Electron Microscopy Sciences Nightsea Royal Blue Filter Glasses Style 2

Electron Microscopy Sciences The nightsea bluestar flashlight combined with the matched barrier filter glasses is a convenient, powerful tool for exciting fluorescence in many subjects. The bluestar uses the latest in high intensity led technology combined with specialized optics to produce an ultra-tight, ultra-bright 10-degree beam pattern for maximum excitation of fluorescence. Comes with adjustable, cushioned wrist lanyard, rubber glare guard. Made in usa. Glasses meet ansi z87.1 impact standards for safety glasses. - EMS