Carson MagniFlip 3x Flip-Open Pocket Magnifier Loupe with Built-in Case. The MagniFlip 3x Flip-Open Pocket Magnifier by Carson is perfect for carrying in your pocket or purse for everyday use. Specifications for Carson MagniFlip 3x Flip-Open Pocket Magnifier with Built-in Case: Magnification: 3x Dimensions: 2.0" x 2.0" x 0.5" Features of Carson MagniFlip 3x Flip-Open Pocket Magnifier Loupe with Built-in Case Magnification 2x Lens Diameter 40mm Package Contents: Carson MagniFlip 3x Flip-Open Pocket Magnifier with Built-in Case Carson MagniFlip 3x Flip-Open Pocket Magnifier with Built-in Case GN-33