Shooting Sports USA - December 2013 - (Page 32)

FeATURe // IRON IN THE SUN bl sig sh R O Iron In The Sun "Lights up, Sights up." Dr. Norman Wong collects and shares insights about the sun's impact on an iron sight picture. As we discover, not all shooters share the same experience. By Norman H. Wong. O.D. Editor's Note. This information was originally posted on www.starreloaders.com/edhall/ during February, 2009. This abbreviated version was edited in 2013 by the author, Norman Wong, former Navy pistol team member, master bullseye shooter and optometrist. Two shooters from Group 2 have since become National Conventional Pistol Champions; Philip Hemphill, National Champion in 2011 and John Zurek, National Civilian Champion in 2013. L ight and shadow can cause optical illusions that may move the apparent aiming point. While most ranges have covered firing points that provide shade for competitors, Camp Perry and the "warm-up" regionals at Canton, OH, do not. If you're confused about your visual perception of iron sights under the open sun, this article addresses those concerns and shares lessons learned from some of the finest bullseye pistol shooters in the country. Our distinguished panel included national champions, national record holders, Olympic-caliber shooters and shooters who are on top of their game. All are high masters (except for two masters) and are Distinguished. Question: Do your shot groupings change when shooting under the open sun? Don Nygord was a member of the U.S. shooting team for over 20 years and wrote extensively during 1998-2003. Many of his articles can be found at www.australiancynic.com/ NYGORD.htm. Nygord's notes indicate that if the sun is shining from the right, then the front sight blade will be "blurred" on the right side. This will cause the right side to appear thinner, and the apparent gap between the rear sight notch and front 32 SSUSA DECEMBER 2013 F-SSUSA_1312_Iron.indd 32 11/26/13 11:44 AM sc fro to Ei ne fo W ot th fo su no th lig th to us m th m On m su af an ca w th ex w Fr sp fro as th sig sid http://www.starreloaders.com/edhall/index.htm http://www.australiancynic.com/NYGORD.htm http://www.australiancynic.com/NYGORD.htm

Table of Contents for the Digital Edition of Shooting Sports USA - December 2013

Contents

Shooting Sports USA - December 2013

https://www.nxtbook.com/nxtbooks/nra/ssusa_202006
https://www.nxtbook.com/nxtbooks/nra/ssusa_202005
https://www.nxtbook.com/nxtbooks/nra/ssusa_202004
https://www.nxtbook.com/nxtbooks/nra/ssusa_202003
https://www.nxtbook.com/nxtbooks/nra/ssusa_202002
https://www.nxtbook.com/nxtbooks/nra/ssusa_202001
https://www.nxtbook.com/nxtbooks/nra/ssusa_201912
https://www.nxtbook.com/nxtbooks/nra/ssusa_201911
https://www.nxtbook.com/nxtbooks/nra/ssusa_201910
https://www.nxtbook.com/nxtbooks/nra/ssusa_201909
https://www.nxtbook.com/nxtbooks/nra/ssusa_201908
https://www.nxtbook.com/nxtbooks/nra/ssusa_201907
https://www.nxtbook.com/nxtbooks/nra/ssusa_201906
https://www.nxtbook.com/nxtbooks/nra/ssusa_201905
https://www.nxtbook.com/nxtbooks/nra/ssusa_201904
https://www.nxtbook.com/nxtbooks/nra/ssusa_201903
https://www.nxtbook.com/nxtbooks/nra/ssusa_201902
https://www.nxtbook.com/nxtbooks/nra/ssusa_201901
https://www.nxtbook.com/nxtbooks/nra/ssusa_201812
https://www.nxtbook.com/nxtbooks/nra/ssusa_201811
https://www.nxtbook.com/nxtbooks/nra/ssusa_201810
https://www.nxtbook.com/nxtbooks/nra/ssusa_201809
https://www.nxtbook.com/nxtbooks/nra/ssusa_201808
https://www.nxtbook.com/nxtbooks/nra/ssusa_201807
https://www.nxtbook.com/nxtbooks/nra/ssusa_201806
https://www.nxtbook.com/nxtbooks/nra/ssusa_201805
https://www.nxtbook.com/nxtbooks/nra/ssusa_201804
https://www.nxtbook.com/nxtbooks/nra/ssusa_201803
https://www.nxtbook.com/nxtbooks/nra/ssusa_201802
https://www.nxtbook.com/nxtbooks/nra/ssusa_201801
https://www.nxtbook.com/nxtbooks/nra/ssusa_201712
https://www.nxtbook.com/nxtbooks/nra/ssusa_201711
https://www.nxtbook.com/nxtbooks/nra/ssusa_201710
https://www.nxtbook.com/nxtbooks/nra/ssusa_201709
https://www.nxtbook.com/nxtbooks/nra/ssusa_201708
https://www.nxtbook.com/nxtbooks/nra/ssusa_201707
https://www.nxtbook.com/nxtbooks/nra/ssusa_201706
https://www.nxtbook.com/nxtbooks/nra/ssusa_201705
https://www.nxtbook.com/nxtbooks/nra/ssusa_201704
https://www.nxtbook.com/nxtbooks/nra/ssusa_201703
https://www.nxtbook.com/nxtbooks/nra/ssusa_201702
https://www.nxtbook.com/nxtbooks/nra/ssusa_201701
https://www.nxtbook.com/nxtbooks/nra/ssusa_201612
https://www.nxtbook.com/nxtbooks/nra/ssusa_201611
https://www.nxtbook.com/nxtbooks/nra/ssusa_201610
https://www.nxtbook.com/nxtbooks/nra/ssusa_201609
https://www.nxtbook.com/nxtbooks/nra/ssusa_201608
https://www.nxtbook.com/nxtbooks/nra/ssusa_201607
https://www.nxtbook.com/nxtbooks/nra/ssusa_201606
https://www.nxtbook.com/nxtbooks/nra/ssusa_201605
https://www.nxtbook.com/nxtbooks/nra/ssusa_201604
https://www.nxtbook.com/nxtbooks/nra/ssusa_201603
https://www.nxtbook.com/nxtbooks/nra/ssusa_201602
https://www.nxtbook.com/nxtbooks/nra/ssusa_201601
https://www.nxtbook.com/nxtbooks/nra/ssusa_201512
https://www.nxtbook.com/nxtbooks/nra/ssusa_201511
https://www.nxtbook.com/nxtbooks/nra/ssusa_201507
https://www.nxtbook.com/nxtbooks/nra/ssusa_201510
https://www.nxtbook.com/nxtbooks/nra/ssusa_201509
https://www.nxtbook.com/nxtbooks/nra/ssusa_201508
https://www.nxtbook.com/nxtbooks/nra/ssusa_201507
https://www.nxtbook.com/nxtbooks/nra/ssusa_201506
https://www.nxtbook.com/nxtbooks/nra/ssusa_201505
https://www.nxtbook.com/nxtbooks/nra/ssusa_201504
https://www.nxtbook.com/nxtbooks/nra/ssusa_201503
https://www.nxtbook.com/nxtbooks/nra/ssusa_201502
https://www.nxtbook.com/nxtbooks/nra/ssusa_201501
https://www.nxtbook.com/nxtbooks/nra/ssusa_201412
https://www.nxtbook.com/nxtbooks/nra/ssusa_201411
https://www.nxtbook.com/nxtbooks/nra/ssusa_201410
https://www.nxtbook.com/nxtbooks/nra/ssusa_201409
https://www.nxtbook.com/nxtbooks/nra/ssusa_201408
https://www.nxtbook.com/nxtbooks/nra/ssusa_201407
https://www.nxtbook.com/nxtbooks/nra/ssusa_201406
https://www.nxtbook.com/nxtbooks/nra/ssusa_201405
https://www.nxtbook.com/nxtbooks/nra/ssusa_201404
https://www.nxtbook.com/nxtbooks/nra/ssusa_201403
https://www.nxtbook.com/nxtbooks/nra/ssusa_201402
https://www.nxtbook.com/nxtbooks/nra/ssusa_201401
https://www.nxtbook.com/nxtbooks/nra/ssusa_201312
https://www.nxtbook.com/nxtbooks/nra/ssusa_201311
https://www.nxtbook.com/nxtbooks/nra/susa_201310
https://www.nxtbook.com/nxtbooks/nra/ssusa_201309
https://www.nxtbook.com/nxtbooks/nra/ssusa_201308
https://www.nxtbook.com/nxtbooks/nra/ssusa_201307
https://www.nxtbook.com/nxtbooks/nra/ssusa_201306
https://www.nxtbook.com/nxtbooks/nra/ssusa_201305
https://www.nxtbook.com/nxtbooks/nra/ssusa_201304
https://www.nxtbook.com/nxtbooks/nra/ssusa_201303
https://www.nxtbook.com/nxtbooks/nra/ssusa_201302
https://www.nxtbook.com/nxtbooks/nra/ssusa_201301
https://www.nxtbook.com/nxtbooks/nra/ssusa_201212
https://www.nxtbook.com/nxtbooks/nra/ssusa_201211
https://www.nxtbook.com/nxtbooks/nra/ssusa_201210
https://www.nxtbook.com/nxtbooks/nra/ssusa_201209
https://www.nxtbook.com/nxtbooks/nra/ssusa_201208
https://www.nxtbook.com/nxtbooks/nra/ssusa_201207
https://www.nxtbook.com/nxtbooks/nra/ssusa_201206
https://www.nxtbook.com/nxtbooks/nra/ssusa_201205
https://www.nxtbook.com/nxtbooks/nra/ssusa_201204
https://www.nxtbook.com/nxtbooks/nra/ssusa_201203
https://www.nxtbook.com/nxtbooks/nra/ssusa_201202
https://www.nxtbook.com/nxtbooks/nra/ssusa_201201
https://www.nxtbook.com/nxtbooks/nra/ssusa_201112
https://www.nxtbook.com/nxtbooks/nra/ssusa_201111
https://www.nxtbook.com/nxtbooks/nra/ssusa_201110
https://www.nxtbook.com/nxtbooks/nra/ssusa_201109
https://www.nxtbook.com/nxtbooks/nra/ssusa_201108
https://www.nxtbook.com/nxtbooks/nra/ssusa_201107
https://www.nxtbook.com/nxtbooks/nra/ssusa_201106
https://www.nxtbook.com/nxtbooks/nra/ssusa_201105
https://www.nxtbook.com/nxtbooks/nra/ssusa_201104
https://www.nxtbook.com/nxtbooks/nra/ssusa_201103
https://www.nxtbook.com/nxtbooks/nra/ssusa_201102
https://www.nxtbook.com/nxtbooks/nra/ssusa_201101
https://www.nxtbook.com/nxtbooks/nra/ssusa_201012
https://www.nxtbook.com/nxtbooks/nra/ssusa_201011
https://www.nxtbook.com/nxtbooks/nra/ssusa_201010
https://www.nxtbook.com/nxtbooks/nra/ssusa_201009
https://www.nxtbook.com/nxtbooks/nra/ssusa_201008
https://www.nxtbook.com/nxtbooks/nra/ssusa_201007
https://www.nxtbook.com/nxtbooks/nra/ssusa_201006
https://www.nxtbook.com/nxtbooks/nra/ssusa_201005
https://www.nxtbook.com/nxtbooks/nra/ssusa_201004
https://www.nxtbook.com/nxtbooks/nra/ssusa_201003
https://www.nxtbook.com/nxtbooks/nra/ssusa_201002
https://www.nxtbook.com/nxtbooks/nra/ssusa_201001
https://www.nxtbook.com/nxtbooks/nra/ssusa_200912
https://www.nxtbook.com/nxtbooks/nra/ssusa_200911
https://www.nxtbook.com/nxtbooks/nra/ssusa_200910
https://www.nxtbook.com/nxtbooks/nra/ssusa_200909
https://www.nxtbook.com/nxtbooks/nra/ssusa_200908
https://www.nxtbook.com/nxtbooks/nra/ssusa_200907
https://www.nxtbook.com/nxtbooks/nra/ssusa_200906
https://www.nxtbookmedia.com