-  [WT]  [Home] [Manage]

[Return] [Entire Thread] [Last 50 posts] [First 100 posts]
Posting mode: Reply
Name
Email
Subject   (reply to 105415)
Message
File
File URL
Embed   Help
Password  (for post and file deletion)
  • Supported file types are: GIF, JPG, PNG, WEBM
  • Maximum file size allowed is 5120 KB.
  • Images greater than 300x300 pixels will be thumbnailed.
  • Currently 1056 unique user posts. View catalog

  • Blotter updated: 2017-02-04 Show/Hide Show All

Labor Day Patch Sale: 25% OFF with code "Haymarket"



No. 105415 ID: 19518e
  A while ago we had a thread about high-speed photography and such. I think my friend and I took some curious pictures today, not sure how interesting they will be, but it was enlightening to learn what a DSLR could do in this kind of situation.

The camera in question is an Olympus E-510 with a Zuiko 14-58 F2.8 lens, a little dated and nothing special to begin with. In the midday sun, we were able to get a fast enough shutter to be able to capture bullets. Because of how these kinds of shutters function, the bullets are still quite blurry and faint but they're still visible.

Video is related to explain how the shutters typically work, to explain why the bullets weren't exactly as crisp as one would expect from shutter speeds of 1/4000th of a second, and why they're blurry in a slightly asymmetrical way due to a "rolling shutter" effect.

Also these guys shooting a giggle-switched AR-15 was adorable, great footage as well.
133 posts omitted. Last 50 shown. Expand all images
>> No. 108628 ID: 1665ef
File 155744623041.jpg - (123.07KB , 1024x768 , pistol Norwegian Landstad auto-revolver 1900 in 7_.jpg )
108628
>>108627
>> No. 108629 ID: 76bf0b
  Handmade Auto-Revolver https://youtu.be/r7me_z0Qdcs
>> No. 108760 ID: c2c3ac
File ChrLuger.webm - (1.21MB )
108760
A friend of mine came down with a Chronos.

Have some new footage
>> No. 108761 ID: c2c3ac
File ChrHahn.webm - (798.05KB )
108761
>> No. 108762 ID: c2c3ac
File ChrRM4.webm - (807.86KB )
108762
>> No. 108763 ID: c2c3ac
File ChrAUG.webm - (960.42KB )
108763
>> No. 108764 ID: c2c3ac
File ChrDW.webm - (448.38KB )
108764
>> No. 108765 ID: c2c3ac
File ChrARF.webm - (830.93KB )
108765
>> No. 108766 ID: c2c3ac
File ChrSI.webm - (1.38MB )
108766
>> No. 108767 ID: c2c3ac
File ChrWAS.webm - (1.14MB )
108767
>> No. 108769 ID: c2c3ac
File ChrRoss.webm - (684.62KB )
108769
>> No. 108770 ID: c2c3ac
File ChrInglis.webm - (1.30MB )
108770
You start to lose resolution the faster you go
>> No. 108771 ID: c2c3ac
File ChrFS.webm - (1.76MB )
108771
>> No. 108772 ID: c2c3ac
File ChrRossbullet.webm - (164.24KB )
108772
Catching bullets now
>> No. 108773 ID: c2c3ac
File ChrWFbullet.webm - (332.22KB )
108773
More bullet
>> No. 108777 ID: c2c3ac
File ChrMeatba.webm - (535.01KB )
108777
>> No. 108778 ID: c2c3ac
File ChrWF.webm - (296.43KB )
108778
>> No. 108779 ID: c2c3ac
File ChrUPDWF.webm - (448.08KB )
108779
>>108778
Last one, 4 fun ;)
>> No. 108780 ID: bbee29
n i c e

What frame/sec where those bullets caught at?
>> No. 108782 ID: 9dcda2
Really good shit man.
>> No. 108784 ID: aa52e9
  >>108780
Compare with the Slo Mo Guys who filmed these various bullets at 100,000 frames per second:
Bullet Racing https://youtu.be/zbtyaKAMDdk
>> No. 108796 ID: c2c3ac
File DR200.webm - (1.00MB )
108796
I got to shoot a DR-200 today. Definitely want one now

>>108780
No clue, sorry. Friend brought the camera down and was constantly switching recording speeds and resolution

>>108782
Thanks bud!
>> No. 108797 ID: c2c3ac
File K5.webm - (500.07KB )
108797
>>108796
Friend shooting his Daewoo K5
>> No. 108798 ID: c2c3ac
File A01LD.webm - (0.97MB )
108798
>>108797
Friend with his brand new A01-LD
>> No. 109121 ID: cd18d9
File W63Slow.webm - (1.80MB )
109121
Here's some more OC

Winchester Model 63
>> No. 109122 ID: cd18d9
File InglisSlomo.webm - (2.49MB )
109122
Inglis Hi-Power unstocked and stocked
>> No. 109123 ID: cd18d9
File FNA5Slow.webm - (2.79MB )
109123
More Auto-5
>> No. 109124 ID: cd18d9
File W97Slow.webm - (2.06MB )
109124
Winchester Model 1897
>> No. 109125 ID: cd18d9
File W97shellshot.webm - (2.46MB )
109125
And an extra for fun
>> No. 109127 ID: 9dcda2
>>109122
OOoooohhh man, you can see the hammer bite in slomo.

>>109123
That thing bucks like hell. Looks like the brake does a good job of controlling muzzle climb.

>>109124
Did the thumb bandage have anything to do with the 1897 bolt?

>>109125
Git some!
>> No. 109128 ID: cd18d9
File DWPopperSlow.webm - (720.81KB )
109128
>>109127
lol naw, I tore my thumb up at the knuckle after a cartridge got stuck on the lifter on the Auto5. I pushed upward on the stuck cartridge and the action ate my thumb
>> No. 109133 ID: cd18d9
File 5Slow.webm - (2.91MB )
109133
I love this damn thing so much
>> No. 109134 ID: 5ddd04
File 156367755324.jpg - (87.86KB , 1200x900 , pistol UK Webley-Fosbery _455 Prideaux Speedloader.jpg )
109134
>>109133
I'm jealous! Would love to have a Webley–Fosbery Self-Cocking Automatic Revolver (aka the Zardoz Zapper).
Fun watching those .455 slugs travel so... slowly down range to the targets. The .455 Webley has such a heavy solid lead bullet (265 grain or 17.2 g) traveling at such relatively low velocity of 650 ft/s (190 m/s), backed with enough burning cordite to bring down even the fiercest Fuzzy-Wuzzy.

- Prideaux Speedloader for Webley Fosbery Semi-Automatic Revolver, the rarest Fosbery accessory. This example is dated 1919 with Birmingham proofs and broad arrow markings. Condition is excellent with some thinning to finish and minor toning. Small lanyard ring is present. Est.: $800-$1,200. (Antique) Sold for $1,300. https://www.icollector.com/Prideaux-Speedloader-for-Webley-Fosbery-Pistol_i25753761
>> No. 109135 ID: 5ddd04
File 156367765288.jpg - (89.87KB , 1200x858 , pistol UK Webley-Fosbery _455 Prideaux Speedloader.jpg )
109135
>> No. 109136 ID: 5ddd04
File 156367766884.jpg - (87.64KB , 1200x907 , pistol UK Webley-Fosbery _455 Prideaux Speedloader.jpg )
109136
>> No. 109137 ID: 5ddd04
File 156367782740.jpg - (61.01KB , 1200x852 , pistol UK Webley-Fosbery _455 Prideaux Speedloader.jpg )
109137
Although $1300 for a speedloader is a bit expensive for a bit of tactical gear, the Colonial collector heeds no cautions of fiscal restraint.
>> No. 109138 ID: 5ddd04
File 156367979344.jpg - (405.38KB , 1920x1290 , pistol UK Webley-Fosbery _455 Prideaux Speedloader.jpg )
109138
>> No. 109139 ID: 5ddd04
File 156367980739.jpg - (199.59KB , 1539x1920 , pistol UK Webley-Fosbery _455 Prideaux Speedloader.jpg )
109139
>> No. 109141 ID: 21a46d
File 156374599114.jpg - (98.80KB , 1920x902 , pistol UK WW1 Webley Mk VI w Pritchard-Greener bay.jpg )
109141
Another interesting Webley accessory is the Pritchard-Greener bayonet (this one made about 1916).
The designer of this bayonet was Captain Arthur Pritchard born in 1898 he enlisted into the Royal Berkshire regiment in early 1915. He returned to Britain in 1916, and approached Wilkinson Sword, with the idea for a bayonet for the Webley Mark VI service revolver. His idea was to create a small bayonet, made from the tip of the 1897 Infantry Officer's sword. The problem Wilkinson Sword had at that time was that it was already producing the 1907 bayonet for the SMLE rifle as well as the 1908 Cavalry Trooper's sword. It was seen as quite impractical for them to cut down existing swords not to mention the cost of labour involved in assembling these bayonets. Pritchard's idea was too difficult for them to achieve at this time.

Pritchard's bayonet instead was produced at Greener's, a rival of Wilkinson Sword. Much of their business was reconditioning obsolete weapons. The company had a surplus amount of Model 1874 Gras bayonets, which were used in place of the 1897 sword tip. Although the manufacture of the bayonet was labour intensive the cost was cut by recycling the Gras bayonets. Two patterns of this bayonet were produced, the common gunmetal hilted version and the rarer steel hilted version. Both of the same form, it is likely that change to gunmetal might have been for economic reasons rather than practical reasons. https://collections.royalarmouries.org/first-world-war/type/rac-narrative-138.html
>> No. 109142 ID: 21a46d
File 156374615978.jpg - (222.16KB , 1872x1053 , pistol UK WW1 Webley Mk VI _455 w Pritchard-Greene.jpg )
109142
The Pritchard-Greener bayonet was never a standard issue of the British Army. It could be purchased privately, by officers and would probably have been a useful addition to trench raiders, to use in close-quarter combat. Few were made and no evidence exists to prove they were used in the trenches. However, one can imagine the psychological boost it would have provided men leaping into enemy trenches from No-Man's Land. It would also have served as a potentially useful backup weapon, if the revolver misfired or ran out of ammunition.

Blade length 26.6 cm (10.5 in)
Country of manufacture Britain
Date entered service about 1916
Manufacturer W.W. Greener
Overall length 32 cm (12.6 in)
Primary operator Britain
Weight 460 g (1 lb)
>> No. 109143 ID: 21a46d
File 15637464301.gif - (3.43MB , 720x404 , UK pistol Webley-Fosbery automatic revolver firing.gif )
109143
>>109133
Keep up the great vids!
>> No. 109144 ID: 21a46d
File 156375283832.gif - (1.95MB , 500x500 , UK pistol Webley-Fosbery inspired revolver 1.gif )
109144
Let's build this.
>> No. 109158 ID: cd18d9
File StupidFunRareGun.webm - (2.35MB )
109158
>>109143
>>109134
Thanks man. I'd love to find a Prideaux, but I'm definitely not shelling out a loan just to get one. I've been making due with those Speed Strips, but it just isn't the same.

stoopid webm somewhat related
>> No. 109159 ID: cd18d9
File MeatbaSlowVid2.webm - (2.87MB )
109159
>>109158
I probably should start linking my YouTube vids along with the webms. I record a lot more than just slomo, but I dunno if I should just keep things on topic for this thread.

https://youtu.be/YZRXaJVUhII

Mateba 6 Unica
>> No. 109161 ID: 9dcda2
>>109158
LOL

>>109159
Great shit man. Yeah post the youtube videos too. Nice job on the camera work!
>> No. 109165 ID: cd18d9
File 2206SloDump.webm - (1.27MB )
109165
>>109161
lol thanks man
>> No. 109209 ID: cd18d9
File HudH9.webm - (1.11MB )
109209
Got a chance to shoot a Hudson H9. Really neat handgun, just wish the company wasn't plagued by mismanagement. Speaking of which, I hope you're able to get yours back, Avgas
>> No. 109210 ID: cd18d9
File SjoClaySlow.webm - (960.07KB )
109210
>>109209
Sjögren clays
>> No. 109211 ID: cd18d9
File BanClaySlow.webm - (1.59MB )
109211
>>109210
Bannerman Clays
>> No. 109234 ID: cd18d9
File BannermanSlo.webm - (2.16MB )
109234
>>109211
Bannerman 1896 (Spencer 1882 Repeating Shotgun)

Full vid
https://youtu.be/ctP3DurlIhQ
[Return] [Entire Thread] [Last 50 posts] [First 100 posts]


Delete post []
Password  
Report post
Reason