Bushnell 780002CM User Guide
![Bushnell 780002CM Scope manual cover](/images/oxjeRnnQMcKnxiVvcRxCCCry/thumbs/thumb175x175.webp)
To zero your Bushnell 780002CM Scope, mount the scope securely on your rifle, set up a target at your desired zeroing distance, and fire a group of shots. Adjust the windage and elevation knobs as needed to align the point of impact with the point of aim. Repeat the process until the scope is accurately zeroed.
To clean and maintain your Bushnell 780002CM Scope, use a soft, lint-free cloth to wipe down the exterior. For the lenses, use a lens cleaning solution and a microfiber cloth to avoid scratching. Store the scope in a cool, dry place and use lens caps to protect the optics when not in use.
Fogging can occur if moisture gets inside the scope. Ensure all seals are intact and that the scope is properly sealed. Use anti-fog solutions on the exterior lenses. If internal fogging persists, the scope may need professional servicing to replace seals or remove moisture.
Yes, the Bushnell 780002CM Scope is designed for use in various lighting conditions. For best results in low-light, ensure the reticle is clearly visible and consider using a scope with good light transmission and a large objective lens for better visibility.
To adjust the focus on your Bushnell 780002CM Scope, use the eyepiece focus ring located at the rear of the scope. Rotate the ring until the reticle appears sharp and clear. This adjustment will help ensure accuracy and ease of use.
If your Bushnell 780002CM Scope is not holding zero, check that it is mounted securely and that all screws are tightened. Inspect the rifle and mounting system for any signs of damage. Ensure that the turrets are functioning correctly and that there is no internal damage to the scope.
The optimal mounting height depends on your rifle and personal preference. Generally, the scope should be mounted as low as possible while allowing clearance for the objective lens and ensuring a comfortable and natural shooting position.
To reset the turrets on your Bushnell 780002CM Scope, remove the turret caps and loosen the set screws. Rotate the turrets to the 'zero' position, then retighten the set screws and replace the caps. This allows you to track adjustments accurately from a known zero position.
The recommended eye relief for the Bushnell 780002CM Scope is typically around 3 to 4 inches. Ensure that your eye is at this distance from the eyepiece for a full field of view and to avoid scope bite during recoil.
Yes, the Bushnell 780002CM Scope is designed to be both waterproof and fog-proof. It is equipped with O-ring seals and nitrogen purging to prevent moisture from entering the scope, ensuring reliable performance in various weather conditions.