Laser distance meter telescope

Specifications: 1-Measuring range: 5-900M2-Measuring Accuracy: 1. 0M3-Magnification: 6X4-Objective caliber: 25. 0mm5-Eyepiece caliber: 16. 0mm6-Exit pupil caliber: 3. 8mm7-Diopter adjustable range: 58-Laser wave length: 905nm9-Working temperature: -20-50C10-Viewing angle: 7 degrees11-Power supply: 1xCR2 3V battery (not included) 12-Net Weight: 185g13-Dimension: 104*72*41mm