rhd
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What would they have cost in qty of 1000?
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What would they have cost in qty of 1000?
Are we talking internal or external lens springs? Im getting confused by the measurements shown...
I just took one of the Aixiz internal springs and measured it with a yardstick , this is what I got.
0.269 inches / 6.84mm Outer Diameter
0.244 inches / 6.22mm Inner Diameter
0.580 inches / 14.75 mm length (this could change a good bit without causing problems)
0.014 inches / 0.35 mm wire diameter
~0.1 inch / 2.44mm solid height
Which doesn't add up perfectly, but it is probably close enough.
Am I the only one who thinks they are useless?
If you don't like lens wobble, and you don't want shards of teflon tape hitting your diode, then internal springs are great. External springs don't always fit a build, and they definitely destroy the aesthetic.
Do you know how many coils? I'll try getting more quotes and they always ask for the coils
External wouldn't destroy the aesthetic if they were copper. I'm just saying!
Ok, kidding aside, I am ok with either - but I think most folks like internal. Colored external might be neat if it didn't come off.
Here's a pitcher for ya!
Laser Lens Spring by tsteele93, on Flickr
This isn't GREAT, but could work in a pinch...
Stainless Steel 302 Compression Spring, 0.3" OD x 0.022" Wire Size x 0.75" Free Length (Pack of 10) | AmazonSupply.com
0.133 inches solid height, 0.3inch od, $0.77 each
Here is another option,
McMaster-Carr
9657K273 - 0.3inch od, 0.13inch solid height, $0.80 each
WOO
Can't wait to get my hands on some juicy copper.
If this turns out good I think you will sell a lot more next time. The online laser part stores will probably buy alot since they will know its legit
You know what we need to find?
Springs.