The 3.5x Ultra-Light Loupe features a wider field of view & depth of field and high enough magnification for daily dental and surgical procedures. It has specially coated lens that eliminates the light reflection - least interruption to your works. The unique design of this loupe allows an optimal amount of light to be transmitted into your eyes to produce sharper, clearer and brighter images with an amazing depth-of-field thereby reducing eyestrain. The lens is mounted on a lightweight "Titanium" frame. This loupe is so light, you might just forget you have them on! Features: Galilean style Titanium frame Clear and bright spectacular loupes Specially coated lens Flip-up function for flexibility Great working distance and angle of declination Lightweight Superior Field of View provides vision not attainable with the naked eye and allows the entire target to be viewed Specifications: Magnification Power: 3.5x Working Distance: 420mm Depth of Field: 55mm Field of View: 60mm Frame: Titanium Inter-pupillary Distance: adjustable Working Angle: up to 45 degrees Weight: Approx. 84g Set Includes: 1 x Titanium Dental Loupes 2 x Side shields (1 set) 1 x Adjusting Tool (screwdriver) 1 x Cleaning cloth 1 x Safety Head Strap 1 x Flip Up Paddle 1 x Moisture Absorbent pack Carrying case with sturdy rubber padding