Stellar Scan 2 x 40 tedastro 2 years ago Magnification : 2x Aperture size : 40mm Fully-multi coated Eye Relief : 10mm Inter-pupillary distance : 56.5mm to 71.6mm Size : 45x51x121mm Weight : 230g CNC-machined solid aluminum alloy body Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook