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Gatling Stretch 1600mW (1.6W) 450nm Blue Laser Pointer Review and more 

NX71
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A new laser pointer review vid, on this occasion we will see the popular Gatling Stretch Blue Laser 1.6W but in its most recent version.
Info:
The Laser is called Gatling Stretch, is a Class 4 1600mW (1.6W) with a wavelength (nm) of 450nm (blue).
I bought it in AliExpress for 57$ USD (~48.500 CLP), the price doesn't surprise me, you know that chinese shopping site sell everything cheap but always check the ratings and names of the stores carefully to avoid falling into scams.
If you want the 3W or 5W version I will put a safe site below.
Update 18 apr 2024: this laser has given me readings of 1595mW with my pocket lpm! completely happy and in expectation.
Personal Opinion:
A bright laser, especially at dark night it surprises, is very stable and the visibility is greater than a 532nm 100mW green, the difference is notable but not in an extreme amount when I compare the 100mW green with the 1W 520nm, that's an 8x times difference and with this 1.6W 450nm a 2x times.
Relative Laser Brightness Calculator:
slickscreen.gi...
My rating:
Design: 9.6/10 (¹)
Power: 10/10
Visibility: 9.0/10
Dot Divergence & Focus: 9.8/10
My Final Rating: 9.7/10
(¹) The fact that use 2x 18650s makes it incredible specially for lasers that demand high power and consumption.
Another thing is, although it doesn't say anywhere that you can put wristraps, is possible to use them, there is a small space in the tubes of the body to put, example: 0:19
Battery Required and Direction:
Required 2x18650 (no flat top)
Direction: Negative (-) to body spring and Positive (+) to Switch
Totally Recommended +2500mAh ones
Buy the Laser:
es.aliexpress....
Safe WebSite:
www.laserpoint...
TrustFire 3400mAh 18650 batteries:
es.aliexpress....
Good WristStraps:
es.aliexpress....
3-Element Glass Lens:
es.aliexpress....
G2 Lens:
es.aliexpress....
Plastic Lens:
es.aliexpress....
LiitoKala 18650s Charger:
es.aliexpress....
Timestamps:
0:01 Laser and Comparisons with other Gatlings
in the min 1:22 I used a Turkey Baster to absorb air and dust on the lens
2:58 70mW green Laser 303 vs 1W 520nm Monster
5:19 day environments and comparisons with 100mW 532nm 1W 520nm and 700mW 638nm
8:49 Night testing and comparisons
17:58 Color Comparisons
Wavelength To Color Converter: 405nm.com/wave...
20:19 450nm blue vs 488nm cyan
21:00 Star caps heads
22:42 Burn Tests
28:26 Comparison of 3Element lens vs G2
Music:
Air Matador: • Air
Apollo 11 Matador: • Apollo 11
Gargoyle (2009 Version) Sanxion7: • Sanxion7 - Gargoyle (2...
Terminator VS RoboCop Karl Casey: • Dark Synthwave - Termi...
The Disturbance Dimrain47: • Dimrain47 - The Distur...
Follow:
tw: / normalx71
ig: / gabrielnx7173
purple: / nx7173
pay: www.paypal.com...

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3 окт 2024

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Комментарии : 21   
@DuaneOnAFlatPlane
@DuaneOnAFlatPlane 7 месяцев назад
For laser enthusiasts is an excellent video. Thanks man!
@ayb7619
@ayb7619 7 месяцев назад
you don't have a huge number of subscribers, not amazing video quality, you don't make amazing edits BUT your lasers are amazing, you present them well and everything you say above is true, too bad you don't have a laser power-meter to measure them in any case you make good videos especially on mario64 ;) in any case keep it up
@nx7173
@nx7173 7 месяцев назад
everything is not amazing or bad when you see it from a neutral side. I also don't have many resources to make these videos, such as a good camera, place or environment, I do everything I can. Now talking about of a laser power meter, I already have everything to buy it, I just need my local currency CLP gain more strength to make the value of USD drops and prices decrease as well. everything has its time.
@martinstahle2006
@martinstahle2006 10 месяцев назад
Seems to be a good 450nm Multimode Handheld for this price! 10 Years ago i purchased a Spartan 1W from Dragonlasers. Still works very good, but i am not a real fan of this type of diodes. I dont use it very often, because its so dangerous taking it outside, especially in Germany it is not allowed. Last year i thought about to replace it with a 60mw 488nm Laser. Very nice color and single mode, but i decide to buy the 200mw 635nm. I am a fan of red Lasers. And Yellow.
@nx7173
@nx7173 10 месяцев назад
The price of this lasers changes every year, actually this Gatling hasn't given me any problems, very good quality, The only bad thing is when you shake it, the lens loses its original position a bit, so I had to reinforce it with little tape. Other thing is that the switch is too well positioned to avoid accidental turning on, I liked it but is a bit difficult to turn it on because the button is somewhat sunken. At first it's uncomfortable but with time you get used to it, I always turn it on using my thumb.
@tannstang
@tannstang 7 месяцев назад
Hey. I ordered that laser after seeing this video..could you maybe make a video on how to change the lens ?
@nx7173
@nx7173 7 месяцев назад
sure
@nx7173
@nx7173 7 месяцев назад
I will make a video guide with tips and care about lasers pointers, in that I will show how to change the lens and how to clean them
@tannstang
@tannstang 7 месяцев назад
@@nx7173 GREAT👍👍👍🙂
@rkbestacademy7258
@rkbestacademy7258 10 месяцев назад
Nice
@nx7173
@nx7173 10 месяцев назад
thx
@user-xv5zf8oc3x
@user-xv5zf8oc3x 21 день назад
I have lost the spring to focus the laser, any chance you know the size of it so I can replace it?
@nx7173
@nx7173 21 день назад
Mine doesn't use spring, you can use lens without problem unless if they are short like the one that comes by default, search laser glass collimator lens (size: M9 P0.5) they are long perfect to focus any laser of this power. For now try to adjust the lens and put some tape around to make it don't move.
@DESTRUCTORVEXtbt
@DESTRUCTORVEXtbt Месяц назад
Why is the 1 watt green laser brighter than the 1.6 watt blue laser? If the blue one is supposed to have more power
@nx7173
@nx7173 Месяц назад
is because human vision is more sensitive to green light 555nm peak, here is a visual example: en.wikipedia.org/wiki/File:Eyesensitivity.svg blue and red colors are far away and that is why lasers in that spectrum are difficult to see and high powers are needed like +1W to compare with a normal 100mW green
@DESTRUCTORVEXtbt
@DESTRUCTORVEXtbt Месяц назад
@@nx7173 Wow, I didn't know that, I just thought that depending on the power the laser would shine more or less, I had no idea that the color of the light influences the brightness, so that means that yellow lasers are also quite bright?
@nx7173
@nx7173 Месяц назад
@@DESTRUCTORVEXtbt yeah, yellow lasers are bright more than reds but sadly is a not developed color on normal diodes so only ones are in DPSS in low efficiency and power.
@DESTRUCTORVEXtbt
@DESTRUCTORVEXtbt Месяц назад
@@nx7173 Ohh ok, gosh man the purple laser you had was so weak and not very visible, it didn't even have a beam of light and it didn't even shine around, only the weak point was visible 😬😕, That's one of my favorite colors and it doesn't shine at all 😬
@Gamerfilm
@Gamerfilm 8 месяцев назад
If my LIANG blue laser pointer like if my lense is not clear how do I fix that?
@cabanasadriano
@cabanasadriano 6 месяцев назад
this purchase link does not work anymore. do you have an updated one?
@nx7173
@nx7173 6 месяцев назад
check again, both are working for me
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