Yukon (744105200223) Weapon Sight - Answered Questions & Fixed issues
Ir tourch has brocken off
That's OK. When IR broke off did it leave any hole into the cavity of the
scope? If it did, use some black anodized aluminum (or black plastic) plate
1/16 or smaller and mold it and fit to where it broke off only if there are
holes.
Once the plate been fitted tightly. Now you drill some holes. The number of
drill holes is up to you. Go down to your local fastener business, the carry all
kinds of screws, machine screw, bolts, nuts, everything that you might need. Get
the machine screws that are the self threading. They will look like a little
machine screw with SAE threads but it will be tapered on end with a small notch
cut in the end. This way you will not have to use a tap to thread the
holes.-----One more thing here, pre-tap the drill with self tapping machine
screws. This way you can clean out the scope cavity Then apply a thing layer of
black rubber cement to the cover plate and then screw the machine screws. The
length of the machine screw are critical. You don't want the to long where the
reach far into the scope cavity. It could disrupted the flow of light to the NV
scope.
Now, for a IR lumination. Get head light with one high luminating bulb. Get
an IR lens and have it fitted to the head light, now you have IR lumination.
Simple, hey. stewbison
8/13/2011 11:16:07 PM •
Yukon...
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Answered
on Aug 13, 2011
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94 views
Yukon 2.5 x50 nvrs tactical
Hello, don't worry about it. It is HV to the image intensifier tube. The battery
voltage goes through control circuit then to ccfl inverter (here is were dc
voltage is switch on and off and switch dc voltage is step up by toroid coil
that has two input and only two out puts). By impulsing the coil with two
different switch dc voltage on the input this make the current lag the two
different phase voltage by 90 degrees. Here is where the strange noise is coming
from. The toroid coil is encased in iron case and if half of this iron case is
loose, it makes case vibrate so the noise.
Now, the voltage come out of the toroid coil is switching dc (one could call
it AC because that what AC voltage is, it switch between positive to negative)
this voltage is about 300 to 900 switching DC voltage. This voltage will be
applied to a 1/2 wave voltage multiplier (this voltage multiplier with have
anywhere four four stages to 10 stages depend on what the input voltage to
multiplier is.
Low the voltage out of the ccfl inverter the more stages the multiplier will
have.
Now, the voltage multiplier will double the voltage per stage to need image
intensifier tube voltage of 12000 to 45000 volts---DC switching or AC what ever
one wants to call it. This voltage will bit you but it doesn't have a lot
current associated with it, the current would be in the 10 to 15 ua (micro-amps)
1/10X6 amps.
Now, you know. GB...stewbison
9/24/2011 8:53:00 PM •
Yukon Optics
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Answered
on Sep 24, 2011
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487 views
I need firing order for a 1981 Johnson seahorse 115
its just 1-2-3-4- with the port bank being 2-4 starting at the top and the starboard side being 1-3.
They're all the same be it V-4 or V-6. 6=123456
60* and 90* are the same
5/31/2023 9:13:49 PM •
Optics
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Answered
on May 31, 2023
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37 views
Cross hairs do not adjust. Tell me what to do please?
All question need FULL 'make model (what it is)'.
You posted to optics, so let's guess is a telescopic rifle sight?
It is impossible to see and movement as the crosshairs move such a tiny amount. Half a millimetre in the sight is 10 feet at the target. The only way to zero in sights is on a fixed bench rest at the range.
If you really think they are faulty, return them to the maker for repair.
3/8/2023 1:07:51 AM •
Optics
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Answered
on Mar 08, 2023
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62 views
I have a NexStar 90GT with no hand control, a replacement will cost $135, is it worth it to buy for this telescope?
Whether or not it's worth it to buy a replacement hand control for your NexStar 90GT telescope depends on a few factors:
- How often do you use the telescope? If you use it frequently and rely on the hand control to find objects in the sky, then it may be worth it to invest in a replacement.
- How important is the hand control to your observing experience? If you're comfortable manually finding objects in the sky and don't necessarily need the hand control, then it may not be worth the expense.
- Can you find a cheaper alternative to the official replacement? Sometimes, third-party sellers may offer hand controls that are compatible with your telescope at a lower price.
Ultimately, it's up to you to decide whether the cost of the replacement hand control is worth it based on your individual needs and preferences.
2/25/2023 7:57:32 PM •
Optics
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Answered
on Feb 25, 2023
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67 views
I have a Whirlpool clean top stove with a cracked stove top. Can I get a replacement top & is it easy to install or do I need a professional to install it?
Yes, you can get a replacement stove top for your Whirlpool clean top stove, and it depends on the model and the availability of parts. You may contact Whirlpool customer service or check with a local appliance parts supplier to see if they have the replacement stove top in stock.
As for the installation, it will depend on your level of experience and comfort working with appliances, as well as the specific model of your stove. Some stove tops may be relatively easy to install, while others may be more complex and require professional installation.
Generally speaking, installing a replacement stove top can be a difficult and complex task that requires a certain level of technical knowledge and expertise. It's recommended to consult the stove's user manual or contact Whirlpool customer service for assistance with installation instructions or to find a professional to do the installation.
1/24/2023 8:29:55 AM •
Optics
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Answered
on Jan 24, 2023
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46 views
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