ThruNite Catapult Review (SST-50): RUNTIMES, BEAMSHOTS, and more!

Thanks very much. We'll do our best to get more and better products for you. thanks very much again
 
Beamshots taken by the folks from www.selected-lights.de:


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fenixtk40.jpg


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Is it just me or does it appear that the Catapult is aimed AT the car whereas the others are aimed BEHIND the car at the asphault? It makes the Jetbeam look MUCH brighter than the Catapult to my eye but comparison cannot be made if the Jetbeam is aimed to a shorter distance.
 
Is it just me or does it appear that the Catapult is aimed AT the car whereas the others are aimed BEHIND the car at the asphault? It makes the Jetbeam look MUCH brighter than the Catapult to my eye but comparison cannot be made if the Jetbeam is aimed to a shorter distance.

ur right. nice observation.
 
Is it just me or does it appear that the Catapult is aimed AT the car whereas the others are aimed BEHIND the car at the asphault? It makes the Jetbeam look MUCH brighter than the Catapult to my eye but comparison cannot be made if the Jetbeam is aimed to a shorter distance.

I think they were aiming for the car, it's just that the Catapult has such a narrow beam and not much spill that it doesn't give a true indication of its throwing capabilities.

Let's just say they were aiming at the car. From the pictures, it seems that the car in the Catapult shots are reflecting more light compared to the other flashlights. To me, this would indicate that the Catapult is the better thrower out of the either lights pictured.
 
Not all the shots were taken the same night. Look at the trees all green, with leaves and the ground is covered by grass in the M1X shot. Now if you look at the catapults shot, the trees are striped. Different season, and if you look closely, the amount of ambient light is not the same. You can see it in the sky and over the city on the right. I'm not an expert photographer, I wonder how much that can affect the outcome of the shots. IMO, the subject in the M1X shot is in a covered and more darker area than the one of the catapult.
 
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I was playing around with the Catapult tonight and noticed something strange. For some reason or another, the light would change modes when the tailcap (not switch) is hit. For example, if I were to tailstand the light on a hard surface and I were to set it down hard, it would change modes.

I have cleaned the threads again and checked the orientation of the extender is correct, but it still does it. Note that it does not change modes when in singkjf cell configuration.
 
I was playing around with the Catapult tonight and noticed something strange. For some reason or another, the light would change modes when the tailcap (not switch) is hit. For example, if I were to tailstand the light on a hard surface and I were to set it down hard, it would change modes.
This is likely due to the height of the cells not being quite long enough to fully compress the springs (causing a momentary lack of current upon shaking the light). I had something similar happen once, and the problem was solved by adding a small magnetic space between the 18650s. Of course, I don't recommend that as a permanent solution. Maybe try another set of 18650s? :shrug:
 
Good point...

Not all the shots were taken the same night. Look at the trees all green, with leaves and the ground is covered by grass in the M1X shot. Now if you look at the catapults shot, the trees are striped. Different season, and if you look closely, the amount of ambient light is not the same. You can see it in the sky and over the city on the right. I'm not an expert photographer, I wonder how much that can affect the outcome of the shots. IMO, the subject in the M1X shot is in a covered and more darker area than the one of the catapult.

I note that some of the shots were taken in Dec 2009 and some in May 2009. If that's ice on the road in the December shots (mid winter?) it may affect the overall saturation and colour temperature of the pics due to the reflective nature of ice versus asphalt.

I'm certainly no tech head, but could that be an issue with the apparent discrepancies in exactly where the hot spots seem to be located?

BTW selfbuilt, another excellent review! Although I'm only a newbie, I've read many of of your reviews here, and I'd like to commend you on the time and effort you put in to producing them in such detail. I also appreciate your subjective opinions on all these flashlights, and your "asides" about some of their peculiar little quirks too. :laughing:

—Cheers, Jack.
 
Hi,

Which has higher OTF lumens m2xc4 or the catapult?

Which can throw further? Which has better regulation?


Forexer
 
This is likely due to the height of the cells not being quite long enough to fully compress the springs (causing a momentary lack of current upon shaking the light). I had something similar happen once, and the problem was solved by adding a small magnetic space between the 18650s. Of course, I don't recommend that as a permanent solution. Maybe try another set of 18650s? :shrug:
Tried a different set (Trustfire black/red compared to SoShine 2800mah originally) and found it happening to that set as well. As for the magnetic spacer, I don't have one, but I might give it a crack in my next DX order.

Maybe stretching the spring works
Thanks for the suggestion, but I don't really want to do this to my light.

The inadvertent switching of modes is rather annoying, but seems to happen less when using the Trustfire batteries (ie. it takes more force to change modes).
 
GBTW selfbuilt, another excellent review! Although I'm only a newbie, I've read many of of your reviews here, and I'd like to commend you on the time and effort you put in to producing them in such detail. I also appreciate your subjective opinions on all these flashlights, and your "asides" about some of their peculiar little quirks too. :laughing:
Thanks. Although my goal is to provide consistent and reliable objective data for comparison purposes, I realize a lot of people seem to like the asides. 😉

Which has higher OTF lumens m2xc4 or the catapult? Which can throw further? Which has better regulation?
Umm, have you tried looking at the actual review at the start of this thread? 🙄 Not to spoil the surprise, but at close range they are roughly equivalent in all of the above

One additional point for context - although the throw values at 1 or 5 m are comparable, at greater distances the single-emitter Catapult will indeed throw further than the 3XCree M2XC4.

Tried a different set (Trustfire black/red compared to SoShine 2800mah originally) and found it happening to that set as well.
While I realize stretching the spring may not seem ideal, you probably only need a slight tweak in order to improve the fit. This would be a better fix than the magnetic spacer (they are dangerous, since if they dislodge and connect the positive battery terminal to the battery tube, you will short the cell!).
 
FYI, I notice a thread in CPFMP's Dealers forum that a new V2 of the Catapult is due to come out soon:
http://www.cpfmarketplace.com/mp/showthread.php?t=225422

I don't have any more info than that. Dunno if Thrunite plans to send me one to test ... I typically leave those decisions in the hands of the manufacturers/dealers.

I hope they do send you one selfbuilt. I'm curios to see the difference, if there is any, between the old Catapult at 900 lumens and the new Catapult at 1000 lumens. Would 100 lumens make much of a perceivable difference?

IMO, I do like the fact they simplied the UI into a simple, 2-mode light. Tightening the head for max output and loosening the head for low.
 
Hi there CM2010...

The Catapult is on my (first-timer's) short list.

Can you let me know your (the torch's) location relative to this shot? Distance and direction out of frame?

— Cheers, Jack. 🙂

I was just holding the torch above my head pointing it out of the window,its about 55 - 60ft to the tree i was pointing it at.

If you do get one make sure you get the newer version which is about to be released.
 
I was just holding the torch above my head pointing it out of the window,its about 55 - 60ft to the tree i was pointing it at.

If you do get one make sure you get the newer version which is about to be released.

Thanks for the heads-up on both those points CM2010.

Man..... there's always a newer version just when you've nearly made up your mind ain't there LOL.

Although I've also decided against waiting for the TK45 — can't see the point of three emitters when one will do, à la the SST-50.

At the moment the Catapult is numero uno on my list, with the TK40 second and the iTP Polestar A6 a distant third.

— Jack.
 
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