Value Collection LP7 2.75x Magnification, Magnifier Lens Plate

2.75x Magnification, Acrylic, Rectangular Magnifier 3-1/8 Inch Long x 1-1/8 Inch Wide Lens, Headband Mount, 6 without Auxiliary Lens and 2 with Auxiliary Lens Inch Focal Distance

2.75x Magnification, Acrylic, Rectangular Magnifier 3-1/8 Inch Long x 1-1/8 Inch Wide Lens, Headband Mount, 6 Inch Focal Distance

2.25x Magnification, Magnifier Lens Plate 8" Focal Distance, Use with Edroy Magni-Focuser

5.25x Magnification, Magnifier Lens Plate 2" Focal Distance, Use with Edroy Magni-Focuser

3.50x Magnification, Magnifier Lens Plate 4" Focal Distance, Use with Edroy Magni-Focuser