FW3A mod thread. Post yours!

Yeah, 0,0003” nickel is durable.

However, at 7 microns, that means the part must have spent ages in the bath to form such a layer without electricity.

I think I’d rather just get a Titanium FW3A. That way if I drop it I don’t have to worry about nickel plating coming off.

Man I asked the other night about converting to Quad :smiley:

It’s very close to being able to fit. If I find a way to very slightly reduce the outer diameter of the optic (without damaging it), eliminating the glass lens and adding a spacer under the MCPCB could be enough.

Maybe if I sacrifice one quad optic and press it into some epoxy puddy that’s inside a cardboard tube, remove the optic, and let it cure maybe I can chuck it in a lathe and take ~0.5mm off the radius. I’ll try that I guess…

Do you have a Live Center for your Lathe? I cut a 20mm pocket in a piece of round stock to fit the quad board snugly, popped the optic on and run the Live Center up to the optic with a piece of thick rubber between the optic and live center, locked the tail stock and ran the center up to hold everything together,with just enough force to hold while turning the chuck, then locked the tail stock quill. No crazy RPM and be cool with the tool pressure, that plastic cuts very easy.

Great tip KawiBoy. Thanks!

I don’t have a lathe of my own but I have access to them at work. We do have live centers. I’ll try this tomorrow maybe. I was initially concerned about the torque/shear applied to the legs would break them. :beer:

Cheers

If the diameter only has to be reduced by .5mm I am a bit relieved, thought it would be a tighter fit and 2mm had to go.

But why would the lens have to go and/or the addition of a spacer? According to Carclo specs the triple and quad have the exact same height. Or is there a difference in quad/triple MCPCBs? I am at work and can’t measure at the moment; my memory tells me they are both 1.5mm (I could be wrong)?

Thanks.

For those without access to a lathe. I draw a circle with a fine felt tip pen and a drawing template. Remove the material outside the circle with a bench grinder (big wheel, fine grain). Put a light on the brim of your baseball cap for better vision. Firm grip but low pressure does the trick with plastics.

Or you can do it the way I’d do it:

Sit down at your desk with a handfile and some music and start grinding. Shouldn’t take more than an hour to grind the star and optic to a suitable size.

It’s not very efficient or fast, but it is cheap and easy. I’ve ground down many stars over the years by hand this way and never had any trouble keeping them centered.

https://www.ebay.com/itm/Dalex-2-Way-Mount-Adjustable-Size-4-25-4-75-Wide-Folding-Knife-Sheath-Pouch-/323241571760. Vertical or HORIZONTAL nylon belt pouch. This should be a perfect size for this light. It looks like the label is simply sewed on and should come off easily. Not many left. Raine Inc makes a “deluxe knife sheath” in a few different sizes and one of them might work also but there are not many other choices for horizontal carry. Light and pouch enroute.

Can you please link that thread? Thanks.

Found it.

You know what you have to do now, right?

Get her a matching diffuser cap, put the light in candle mode, and prepare her a nice hot bath. :innocent:

I still can’t find it. :person_facepalming: . Link please… :slight_smile:

https://www.candlepowerforums.com/vb/showthread.php?458653-Lumintop-TLF-BLF-FW3Avn-Most-Compact-Triple-Quad

Hope it works

Here’s the link to Vinh’s FW3A thread on CPF.

/\ Thanks for the link gentlemen…. :+1:

FW3A Quad in a word…Yuck!

. :confounded:

Why yuck?