Tasco Recent Questions, Troubleshooting Help & Support

Any generic diagonal is fine, and probably better than Tasco's! http://www.optcorp.com/telescope-accessories/optical-tube-accessories/diagonal-prism-eyepiece-holder.html?manufacturer=46 or eBay

There are many many on eBay http://www.ebay.com/sch/i.html?_from=R40&_trksid=p2050601.m570.l1313.TR11.TRC1.A0.H0.Xeyepiece.TRS0&_nkw=eyepiece&_sacat=0 and from mail order retailers http://www.optcorp.com/manufacturer/opt?cat=14 1.25" is the standard barrel size which probably fits your scope. A Plossl type is suitable in your case, more expense is wasted.

Open the battery door, clean all inside with Alcohol & Q-tip. Check that the AG10 or 389 batteries are positive up. Now the compass dial pivots on a shaft. It seems to get caught. Take a strong magnet and rotate it above the compass lying horizontal and spin it until it spins freely. Take it away slowly. Does the compass settle down to accurate heading? If so place back in the top of the model 322BCW observing the glued in marks on the clear window area. Re-screw in, press brass button red LED should light.. If NOT recheck for corrosion. Regards, Don

Go to this link and you'll see several different manuals for your telescope. http://www.manuals.club/results_alpha.php?search=TELESCOPE+TANZUTSU

Go To this link and download the instructions: This model number is different but implies that it is similar to yours. Good luck. http://www.manualslib.com/manual/326927/Tasco-Spacestation-49060700.html#manual

It has to settle in to the mounts an the mounts to the gun. You take a screw driver and tap on the scope as you adjust it. Tap with the handle and just tap it not bang. every time you make an adjustment tap it. The 222 does not give a great kick so you do not get the settling from that, you have to cause it by taping the scope with the screw driver.

Knackered scope see about repair if cost is acceptable

try the link below https://groups.diigo.com/group/firehyran80/content/tag/manual

Home Tasco Believe it Contact Us 800.423.3537 Tasco 9200 Cody Overland Park, KS 66214-1734 Downloadable Catalog Tasco Believe it

Nope you can't unless you find a donor scope for spares Most scopes are not user serviceable due to the moisture purging and sealing required

It is red only on this scope

Measure out 100yards and focus scope to that then replace ring to the 100 mark and fix

What is the calibre and velocity and target species as the zero distance could be 50-200 yards depending on what you are shooting most of my rifles are set to 100yards except for the nitro express Which is zeroed for 55 yrds and the 17 wildcat which is 200 yards It all depends on the range you will be shooting most

Focus the reticle on the blue sky or a wall or painted surface until its sharp with the ocular focus ring Then set the objective to 100yards or the distance you want to zero to Shoot a group and adjust turrets and repeat until zeroed

Here is a generic Tasco scope manual, since you did not provide the model number: http://www.tasco.com/products/manuals/TascoGenericRiflescope6LIMwebversion.pdf If you have the model number, the reference manual may be available here: http://www.tasco.com/pages/instruction-manuals/ Good luck.

Try eBay to compare.

The different eyepieces are to give different magnifications. This is worked out by dividing the focal length of the telescope, f = 900, by that of the EP. So the 25 mm Kellner (that is the type of optics in the EP) will give 900 / 25 = 36 times magnification. The erecting eyepiece is used for terrestrial viewing. Normally with an astro telescope everything is upside down as that does not matter when looking at a star. So when you want to look through someone's bedroom window you use this. A Barlow lens is an add-on magnifier. If you add this onto any EP (it normally fits between the EP and the scope) it will increase magnification x 3. There is a practical limit to what any scope will deliver, governed by its aperture (the size of the front lens) and for your scope this will be about x 120 magnification. Beyond that the image becomes too dim and fuzzy. This means that your 4 mm eyepiece ( x 225 magnification) won't be much use. It will be hard to find the object you are trying to observe, it will be hard to focus, and the image will wobble around. Nor is your barlow lens much use either I fear. You might consider another eyepiece around 18 mm to give a nice spread. A Plossl type is good. If you get serious about astronomy, I think you will immediately want a better scope after using the Tasco.

For parallax error correction at different distances

Contact MAKER on their Website , OR local tasco shop , & Yellow Pages