• Welcome to Crosman Air Pistol Owners Forum.

Scope Parallax

Started by CraigH, March 29, 2016, 05:26:58 PM

0 Members and 1 Guest are viewing this topic.

CraigH

I though we might have a "Scopes and Sights" board, but fining none I am posting this here.  I recently bought a BSA 2-7 x 32 AO scope and upon arrival found its size surprisingly large.  :o  I am used to '60 Weaver and similar scopes and can only image what various 40 - 50 mm objective scopes would look like on Crosman pistols.

A 20-yard shot would be a long one on my "estate" so I am mostly looking for AO scopes and of low power, a rare thing.  I did find a Hawke crossbow scope with a nice reticle, but even that is set at 50 yard parallax, and it does not have the band described in the link below.  So I'm looking at some others.

And finally to the point, has anyone performed this adjustment?

http://www.mcarbo.com/store/pg/33-adjusting-parallax-on-non-ao-scope.aspx
Craig
Lone Tree, Colorado

With freedom comes a terrible responsibility

RC1947

Many times on every pistol scope I own.  To shorten the focus/parallax distance, turn the objective lens CCW.  First adjust the ocular lens for a sharp X-hair.  Piece of cake.  RC
2240
1377

CraigH

Thanks RC1947,

My concern was the lens getting loose after removing the ring.
Craig
Lone Tree, Colorado

With freedom comes a terrible responsibility

quickster47 †

Quote from: CraigH on March 29, 2016, 06:35:55 PM
Thanks RC1947,

My concern was the lens getting loose after removing the ring.

Just make sure you have the right spanner wrench or correct tool for loosening the ring and then making sure it is tight should be no problem.

Carl

I've never wanted something so useless in my life.
In Omnia Paratus
1947-05-19 - 2016-07-14 †

CraigH

Yes, a small (mini) strap wrench, bought or made.  Thanks!
Craig
Lone Tree, Colorado

With freedom comes a terrible responsibility

KevinP

Yes, I have done it also ... easy thing to do ...   :-*
Kevin
Albany, New York

BillK

West Michigan
Crosman Nitro Venom .22
Crosman 760 - 782 - 1077
Sheridan S S - H - E9
Benjamin NP pistol - Disco - Prod
MIC B1 .177
2300S - 2300T - 2400kt
1740 - 2240 - 2250 - 1760 - 2260 - 1701P
1322 - 1377
MK I & II

CraigH

20 yard parallax out of the box - great catch.   :-*
Craig
Lone Tree, Colorado

With freedom comes a terrible responsibility

KevinP

Kevin
Albany, New York

quickster47 †

#9
Quote from: KevinP on March 30, 2016, 05:22:13 AM
Or you could get this. I have 2 and love them ... focus down to 3 yds ...  :-*

??? ?  ???

Carl

I've never wanted something so useless in my life.
In Omnia Paratus
1947-05-19 - 2016-07-14 †

KevinP

Kevin
Albany, New York

quickster47 †

Quote from: KevinP on March 30, 2016, 05:22:13 AM
Or you could get this. I have 2 and love them ... focus down to 3 yds ...  :-*

http://www.pyramydair.com/s/a/UTG_3_9x32_AO_Compact_CQB_Bug_Buster_Rifle_Scope_Illuminated_Mil_Dot_Reticle_1_4_MOA_1_Tube_Medium_Max_Strength_Lever_Lock_Weaver_Rings/4222

I actually have a couple of these scopes on two of my pistolas and really, really like them.  Great optics for the money, and they work well for general purpose shooting.


Carl

I've never wanted something so useless in my life.
In Omnia Paratus
1947-05-19 - 2016-07-14 †

CraigH

That UTG is actually where I started, but was trying to avoid variable power scopes.  But it is likely to join the collection.  It is to be hoped that by its name, anything to which it is attached becomes one.   :) :)
Craig
Lone Tree, Colorado

With freedom comes a terrible responsibility