[. . . ] [. . . ] of lens elements (each side) Prism system LEICA SILVERLINE 10 x 42 40 654 Leather carrying strap, contoured, eyepiece cover, case 10 x 42 mm 4. 2 mm 20. 5 112 m 336 ft 16 mm 6. 4° approx. 2. 9 m/9. 5 ft ± 4 diopters yes yes, removable, with two click stops 55­75 mm Internal focusing via central focusing device 9, all with HDCTM coating Roof prism with phase correcting coating P40 and HighLux-System HLSTM AquaDuraTM coating on outer lens (not on close focus lens) Watertight to a depth of 5 m/16. 5 ft Die-cast magnesium, nitrogen-filled 120 x 146 x 62 mm 43/ x 53/ x 21/ in 4 4 2 LEICA SILVERLINE 8 x 42 40 653 Leather carrying strap, contoured, eyepiece cover, case 8x 42 mm 5. 2 mm 18. 3 130 m 389 ft 15. 5 mm 7. 4° approx. 3 m/9. 8 ft ± 4 diopters yes yes, removable, with two click stops 55­75 mm Internal focusing via central focusing device 9, all with HDCTM coating Roof prism with phase correcting coating P40 and HighLux-System HLSTM AquaDuraTM coating on outer lens (not on close focus lens) Watertight to a depth of 5 m/16. 5 ft Die-cast magnesium, nitrogen-filled 121 x 141 x 63 mm 43/ x 55/ x 21/ in 4 8 2 Coating Watertightness Housing Dimensions (W x H x D) Weight Order No. 710 g / 25 oz 42 163 42 220 42 163 42 220 New: blog Leica-Camera http://blog. leica-camera. com Info: http://de. leica-camera. com/sport_optics/silverline/ Page 1 of 1 / As at December 2010 / Specifications are subject to change without notice Leica Camera AG / Oskar-Barnack-Straße 11 / D-35606 Solms / Telephone +49 (0) 6442-208-0 / Telefax +49 (0) 6442-208-333 / info@leica-camera. com / www. leica-camera. com [. . . ] [. . . ]