Deluxe Box Magnifier, Ideal for Observing Large Insects, Base size: 3 1/2in L x 3 1/2in W x 2 3/4in H, Lens diameter: 2 1/4in, View specimens up close, then set them free. The base of the 3X magnifier covers live specimens for hands-free observation, Clear plastic
The Eflex From Carson Is A Powerful Digital Microscope That Displays The Magnified Image Right On Your Computer Screen, Use The Impressive 75X/300X Effective Magnification To Take Photos And Videos And Share Them On Social Media Or Email Them To Friends And Family.
Highly corrected aplanatic 7X magnifier has three separate lenses, bonded together to form a compound lens. Provides sharp, very distinct images, with no color distortion. Swing-away nickel plated case. Focal Length: 38mm. Lens Diameter: 19.8mm. Work Distance: 33.6mm.
LumiLoupe* Plus Magnifying loupe, with Focusable dual lenses allow examination of objects close-up, while a transparent base permits ambient light to illuminate the subject for bright, clear viewing, Magnification: 11.5x, Dimensions: 3in x 3in x 1.75in