3 Diopter (1.75X) 6-inch Glass Lens Replacement for LED Magnifying LampAn optional add on or replacement lens for use with MG163042 Series Interchangeable Lens Magnifying Lamp. Achieve multiple magnifications by easily changing out the lenses, without purchasing additional lamps. Simply twisting and lock the lens in place for secure viewing. This 3 Diopter Lens offers 1. 75X magnification. The diameter of the lens is 6 inches, designed to fit interchangeable magnifying lamps with a 6 inch diameter opening. Also available

Total Magnification= Video Microscope Optical Magnifications * (Screen Size * 25

8mm) Magnification Field of View(mm) Magnification Field of View(mm) Magnification Field of View(mm) Magnification Field of View(mm) Magnification Field of View(mm) FS05031331 2/4X 100mm 20/40X 10/5mm 30/60X 7

24mm Mitutoyo-378-811-15 50X Mitutoyo-375-054 0

75mm 40/80X 5/2

32-28X 101

2X 3-30mm PZ04014211 0

6mm 24in 15X 101

12mm Mitutoyo-378-870-15 100X Mitutoyo-378-703 2X 1/3 in

3mm BM05043511 40X 0

15mm SZ05014611 2X SZ07026131 0

62mm MZ07014211 0

75X MZ08056411 1X 1/3 in