Delta Optical One

Delta Optical One are some of the smallest and lightest binoculars with a lens diameter of 32 mm out there. Their weight is only 380 grams and the height is just 10,8 cm. Despite such small dimensions, these binoculars offer a truly astonishing field of view - 7.5 degrees for 8x32 model and 6.2 degrees for 10x32 model respectively. They are water- and fog-proof thanks to nitrogen-filling. Supplied with a rigid protective carry case and a very comfortable neck-strap.

• High quality optics that fits in your palm
• Packs all features of Titanium ROH binoculars series
• Unusually large depth-of-field

Included
Caps for lenses and objective
Case
Binocular's strap

Technical Features	8x32	10x32
Magnification [x]	8	10
Objective lens diameter [mm]	32	32
Optical coating	FMC	FMC
Objective lens material	Glass	Glass
Twilight factor	16	17,9
Relative brightness	16	10,2
Exit pupil diameter [mm]	4	3,2
Eye relief [mm]	15	15
Interpupillary distance adjustment [mm]	57-76	57-76
Angular field of view [° degrees]	7,5	6,2
Linear field of view at 100 m [m]	131	108
Shortest focusing distance [m]	1	1
Dioptre adjustment [D]:	-/+5	-/+5
Prism system	Roof	Roof
Prism material	BaK4	BaK4
Waterproof	Yes	Yes
Nitrogen filling	Yes	Yes
Tripod mounting	No	No
Weight [g]	372	384
Dimensions [mm]	108x115x40	108x110x40