User manual BUSHNELL NIGHT VISION 26-2640

[. . . ] · Depress and hold the Illuminator Button (located next to the Power Button). To Focus (See pic. 3) · First, adjust the Objective Lens Focusing Knob to (rotate the knob completely counter clockwise). · While looking at a distant object (at least 83 ft. /25 meters away), adjust the Eyepiece Focusing Ring for the sharpest image. [. . . ] It is the acceleration of electrons, which provides gain and enhances the image. This is a Generation I device. Image is not focused. Adjust the focus on the Eyepiece. Adjust the Objective Lens Focusing Knob. You must be at least 1. 7 ft. /. 49 meters from the subject you are viewing. If no improvement, clean lenses, they may be foggy or dusty. (See To Focus - picture 3). Visibility decreases or disappears. Bright light sources such as headlights may cause visibility to decrease or disappear completely. Release the Power Button and turn the scope away from the light source. The unit will restore itself in 1 or 2 minutes. Conditions such as fog or extremely dark environments will decrease visibility. Scope flashes. USER'S GUIDE Installing Batteries (See pic. 1) · Open the battery compartment. · Insert two AAA batteries into the compartment according to the + and - markings. · Close the Battery Compartment Cover. The scope may flash when used in a bright environment. It may also flash during the first few seconds of use in dark environments. CARE & MAINTENANCE 1 · When not using for an extended amount of time, remove batteries and store the product in a dry location. · Avoid turning the product on in extremely bright light conditions. · Handle this product like you would a camera. Though Bushnell Night Vision products are durably constructed, the image intensifier tube consists of glass and is subject to breakage. [. . . ] This warranty does not cover damages caused by misuse or improper handling, installation or maintenance of the product. Any return made under this warranty must be accompanied by the items listed below: 1) A check in the amount of $15. 00 to cover the cost of handling 2) Name and address for product return 3) An explanation of the defect 4) Product should be well packed in a sturdy outside shipping carton to prevent damage in transit and return postage prepaid to the address listed below: IN U. S. A. Send To: Bushnell Performance Optics 8500 Marshall Drive Lenexa, Kansas 66214 IN CANADA Send To: Bushnell Performance Optics 25A East Pearce Street, Unit 1 Richmond Hill, Ontario L4B 2M9 For products purchased outside the United States and Canada please contact your local dealer for applicable warranty information. [. . . ]