Bushnell Microscope Magnifier 78 2100 User Manual

INSTRUCTION MANUAL  
Figure 2  
Figure 1  
22 x 60  
Lit.#: 98-0039/05-02  
Model: 78-2100 / 78-2101  
Spotting Scope  
Congratulations on the purchase of your Bushnell Digital Imaging  
Spotting Scope. Bushnell products are comprised of high quality  
electronics and optics. Bushnell Digital Imaging products allow you  
to see objects through the spotting scope w hile view ing on a LCD  
screen or other video compatible device.  
Figure 4  
Figure 3  
Remove the lens cap on the spotting scope and turn the power to the "ON"  
position for both the spotting scope and the viewing device.  
HOW DIGITAL IMAGING WORKS  
Bushnell Digital Imaging products collect existing light through the objective  
lens, which is then processed through a beam splitter to subsequently deliver  
images to your eye and to the CCD chip simultaneously. This allows you to  
view that hard to find bird or that trophy elk with ease through the spotting  
scope or on the LCD viewscreen. (78-2100 does not come with the LCD  
viewscreen, 78-2101 includes the LCD viewscreen.) If you have not purchased  
Sighting can be accomplished by lining up the sight line ridge on the top edge  
of the spotting scope with the intended target.  
Adjust the focusing knob on the spotting scope until the image is in crisp  
focus. The etched rectangular reticle, seen through the spotting scope,  
indicates an approximate footprint of what will be viewed on the viewscreen.  
If a discrepancy exists between the image viewed through the spotting scope  
and on the viewscreen, adjust the diopter focus adjustment located closest to  
the eye on the eyepiece and readjust the focusing knob until the viewscreen  
image and the image through the spotting scope match precisely in focus.  
the LCD viewscreen option, other video devices such as  
a
television,  
camcorder, or computer can also be utilized. The LCD screen offers the  
opportunity for other viewers to see what you are seeing at a twenty-two  
times magnification. In addition, if you connect to a camcorder or to your  
computer, you can capture these images in video or still image form.  
Your Bushnell Digital Imaging device is ideal for a variety of professional and  
recreational uses including:  
TROUBLESHOOTING  
Scope/LCD w ill not turn on  
Check that the batteries are installed properly. Replace the batteries with new  
ones. Check the battery contacts to ensure they are clean and free of  
corrosion. If not using batteries, check power cord connections. Check that  
the power is in the "ON" position.  
Wildlife observation  
Birding  
Hunting  
Astronomy  
Police/Law Enforcement  
Security  
Image is not focused  
Adjust the focus with the focusing wheel first. Adjust the diopter focus if  
necessary to match focus of the viewscreen. If still no improvement, clean the  
lenses; they may be foggy or dusty.  
GETTING STARTED  
Installing Batteries--Spotting Scope (Figure 1)  
This device operates on three AA batteries. To install, slide the battery door  
on the left side of the spotting scope up and off of the spotting scope body  
to expose the battery compartment. Insert the batteries into the battery  
compartment so that the positive (+) and negative (-) terminals of the  
batteries match the markings inside the compartment. Replace the battery  
cover carefully.  
CARE AND MAINTENANCE  
Your Bushnell Digital Imaging System was designed to provide many years of  
reliable service. To ensure that you get the most enjoyment out of your Digital  
Imaging System, always follow the warning and take the precautions below:  
This device is not waterproof. Do not expose to water.  
This device was designed to be self-contained. Do not open the body of the  
device or otherwise attempt to service this device.  
Connecting Pow er / Installing Batteries--LCD View screen (Figure 2 / Figure 3)  
The viewscreen operates on AC or DC power. Simply plug the included DC  
adapter into the left side of the viewscreen and connect the other end into  
the power outlet in an automobile. For AC power, plug the included AC  
adapter into the left side of the viewscreen and connect to an AC power  
outlet. In addition, this device can operate on eight D batteries. To install,  
open battery pack cover and slide out the battery compartment. Insert the  
batteries into the battery compartment so that the positive (+) and negative  
(-) terminals of the batteries match the marking inside the compartment.  
Replace battery compartment inside the battery pack cover and plug into the  
left side of the LCD viewscreen.  
Always store in a dry, well-ventilated room.  
Storage in the hard case is recommended when not in use.  
Remove the batteries if the device is to be stored for longer than 2 months.  
Keep the device away from any heating and air conditioning vents or other  
heating devices, direct sunlight, and moisture.  
Avoid dropping or otherwise shocking the unit. Although designed for  
rugged outdoor use, this device incorporates a sophisticated optical system,  
which could be damaged in extreme cases of misuse.  
Clean the optical lenses with professional lens cleaning supplies.  
Clean the exterior of the device with a soft clean cloth.  
USE AND TESTING  
SPOTTING SCOPE SPECIFICATIONS  
Make certain that the batteries and the power plugs have been installed  
correctly according to the instructions above.  
Magnification:  
Objective Size:  
Field Of View:  
Exit Pupil:  
22x  
60mm  
Install the spotting scope on an appropriate tripod with a stable foundation.  
Any tripod with a 1/4" thread can be connected to the spotting scope by  
securing the tripod attachment screw to the base of the spotting scope.  
120 ft/40 m at 22x  
2.7mm  
Spotting Scope Weight:  
Length:  
38.3 oz/1072 g  
12.25 in/311.2 mm  
3-AA  
Insert the yellow end of the video cable into the spotting scope video output  
jack with the yellow color. Connect the opposite end of the video cable to  
the appropriate viewing device utilizing the necessary combination of cables  
provided with the spotting scope. (Figure 4)  
Battery Type Spotting Scope:  
Operating Time:  
CCD size:  
Up to 20 hours  
250,920 pixels, 510 (H) x 492 (V)  
Video Signal  
Video Cable  
Note: The LCD viewscreen, provided with the 78-2101 package, is the  
recommended viewing device with that package. For the 78-2100, any video  
compatible viewing device such as a television, VCR, camcorder, or computer  
will suffice. The 78-2101 will also work with these other devices.  
Output Signal:  
Cable Included:  
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