Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Is this finger adjustable for windage/elevation? Or does it require a tool?
Document: good solid scope, clear clean sharp contrast, easily adjustable AO.Will need to adjust eye diopter to get X-hairs jet sharp black.
It would be a great scope if I could adjust it for elevation. At 25 yards it shoots 5" low after reaching its limit of adjustment. My son has the identical scope with the identical problem.
Optics are OK but was not able to sight the scope - the Elevation adjustment ran out of UP adjustment. The stock scope that came with my GAMMO Big Cat .22 sighted perfectly. Still looking for a better air gun scope.
I love this scope! Very clear sight picture, great zoom, fully adjustable everything!!! Not heavy but a little big (but who cares the function is impeccable) I bought this for my airgun but  now I AM BUYING ANOTHER ONE for my .22!! !
Lasted through 1 tin of pellets. Zero kept changing, windage dial spun freely. AO focus never worked properly either. Couldn't get a clear image at 30 yards. Moving on, I'm done with Barska.
As always when ordering a product I check out the reviews and the reviews on this scope are well justified. This is my first Baraska scope that I ordered to put on my Crossman fury .177 pellet gun to replace the stock 4x scope that came with it.OMG! what a difference ! I am totaly impressed with the overall performance of thisscope. I had to shim up the back of the scope to gain some elevation and 10 clicksup and i was shooting a .25' group at 20 yards.
with leapers offset mount you can put on 1377 w/steel breech. hits double!! use good ammo=rws meister or r10. you will be pleased
or so. Optics are as clear as you could expect for a economy scope. If your looking for a good scope for a "Old" battle rifle this one fits the bill.
Works great! Holds true, and doesn't move. Put it on a gamo hornet and I can hit anything I aim at up to 50 yards.
Very Very good. Adjustments were positive and repeatable. Mil-dot crosshairs are crisp and very clear, great for holdover at medium to long range (for an airgun). The only consideration is that the parallax is very sensitive. If you are shooting at 30 yards, have it set at 30 yards or you could suffer reasonable point of impact shift. However, if you are putting this on an airsoft gun or a close range pellet rifle, you can ignore this almost entirely. Also needs scope rings.
Answer: yes