Thank you for purchasing the Bushnell Voyager Telescope! Your new telescope has been designed and crafted with the highest standards so that you may have years of enjoyment and use out of this wonderful window to the heavens. This product comes complete with everything you'll need to explore your universe including a professional primary mirror, precision rack and pinion focusing mechanism, superior all-metal main telescope tube, and professional quality wide-field 5x24mm finderscope. Whether you are just starting out in astronomy or you are an avid astronomer we wish you all the best with your telescope.

Please utilize this manual to its fullest potential by reading it completely before you attempt to assemble and use your new telescope. Once assembled, we've included a basic guide on how to get started in astronomy at the end of this manual. While this is not a complete guide, it will give you some initial pointers. As you advance in ability, we would highly recommend a supplemental star atlas, beginning astronomy guide, moon map, or any other guide as you travel on your journey through the universe.

READ THROUGH ASSEMBLY INSTRUCTION

BEFORE YOU ASSEMBLE YOUR TELESCOPE

TELESCOPE ASSEMBLY

1.Remove all components from the carton and identify all components.

2.Set-Up Tripod

∙Select one tripod leg. Loosen Tripod Leg Lock Screw (11) and extend the Tripod Leg Middle Section.

Tighten the Tripod Leg lock Screw so that the Middle Section is securely in place. Repeat for the remaining two legs.

3.Attach Mount, Telescope and Finderscope

∙Locate the Equatorial Mount (5). Note: Before assembling tripod

legs to Equatorial Mount, make sure the Accessory Tray Braces face inward. Loosen long bolts at the top of Tripod Leg (9). Attach the mount to the Tripod Leg as shown (fig. 2). and secure Equatorial Mount to Tripod Leg. Repeat on the remaining two Tripod Legs. Once you have attached all Tripod Legs to the mount, securely tighten all tripod bolts.

∙ Locate the Finderscope (7) with pre-assembledFinderscope Mount. Remove the two nuts located near the front of the telescope (closet to the rack and pinion focuser) and place the Finderscope and Finderscope Mount over the exposed screws. Replace the nuts, and securely tighten the Finderscope and Finderscope Mount in place.

1. Attach Accessory Tray

 

 

 

 

 

 

 

 

 

 

 

 

 

 

fig. 2

∙ Locate the Accessory Tray (10). Using the

accessory

tray

 

 

 

 

 

 

 

 

 

 

bolts, wingnuts and washers connect the Accessory Tray

to

 

 

 

 

 

 

 

the Accessory Tray Braces. Start with one

tripod leg and attach wingnuts. Wingnuts should be

positioned beneath the accessory tray. Do not tighten wingnuts until all Accessory Tray Braces are attached as some adjustments may be required.

2.Attach Control Cables, Counterweight and Eyepieces

∙Locate the Fine Adjustment Cables (3). Loosen the silver screws located at the end of the Fine Adjustment Cables and attach the Fine Adjustment Cables to the two silver posts found on the Equatorial Mount (5).

3.Locate the Counterweight (4) and Counterweight Shaft. Loosen the thumb screw located on the

Counterweight and slide the Counterweight onto the Counterweight Shaft, then and tighten thumb screw to secure the Counterweight. Thread the Counterweight Shaft into the hole located at the bottom of the "L" shaped bend in the Equatorial Mount . Make sure that the shaft is securely locked into mount.

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Bushnell 78-9540 manual Attach Mount, Telescope and Finderscope, Attach Accessory Tray
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78-9540 specifications

The Bushnell 78-9540 is a versatile and innovative outdoor product designed to enhance the experience of adventurers and outdoor enthusiasts. One of the standout features of the 78-9540 is its powerful 10x magnification, paired with a 50mm objective lens. This combination provides a bright and clear field of view, making it an excellent choice for activities such as bird watching, hunting, and sporting events.

The optics of the Bushnell 78-9540 utilize high-quality multi-coated lenses that ensure maximum light transmission. This results in enhanced brightness and clarity, even in low-light conditions. The inclusion of Bak-4 prisms optimizes image quality, delivering a sharp and vibrant view, which is essential for spotting wildlife or tracking distant targets.

Another significant aspect of the Bushnell 78-9540 is its durable construction. Built with a rugged, rubber-armored outer casing, this binocular is designed to withstand the rigors of outdoor use. It is also fog-proof and waterproof, ensuring that the device remains functional in various weather conditions. The nitrogen purging within prevents internal fogging, allowing users to maintain clear vision in humid or rapidly changing environments.

The ergonomic design of the 78-9540 includes a comfortable grip and a lightweight build, making it easy to handle for extended periods. The twist-up eyecups provide additional comfort for users with or without glasses, enabling everyone to enjoy a full field of view. Additionally, the binoculars feature a smooth focusing mechanism that allows users to adjust the focus quickly and accurately, enhancing their overall experience.

In terms of portability, the Bushnell 78-9540 is designed for easy transport. The compact size, combined with a carrying case and neck strap included in the package, makes it convenient for outdoor expeditions.

Overall, the Bushnell 78-9540 offers a perfect blend of quality optics, rugged durability, and user-friendly features, making it a top choice for anyone looking to elevate their outdoor exploration. Whether you're hiking, camping, or observing nature, this binocular delivers exceptional performance and reliability, ensuring that you never miss a moment of the beauty around you.
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