Home-Made Collimator
Intro: Home-Made Collimator
In this Page, I will show you how to make an Homemade Collimator for your laser!
A laser collimator is basically a laser beam adjuster.
You could adjust the beam of your laser to as thin as hair(great for burning).
Or you could adjust it to go as far as possible, also known as the mRad(the laser beam's divergence).
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Also visit my friends Home-Made Water Proof Laser Case Instructable:
https://www.instructables.com/id/Home-made-water-proof-laser-holder
I gave him my idea for the project, :)
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For more questions please PM me.
You can also find the original here: http://www.lasercommunity.com/lc_view_project.php?aid=16
To visit a laser forum press:
http://www.lasercommunity.com
To buy a High-Quality Laser visit:
http://www.wickedlasers.com
Posted by Laser Community member: Vic
A laser collimator is basically a laser beam adjuster.
You could adjust the beam of your laser to as thin as hair(great for burning).
Or you could adjust it to go as far as possible, also known as the mRad(the laser beam's divergence).
*************************************************************************************
Also visit my friends Home-Made Water Proof Laser Case Instructable:
https://www.instructables.com/id/Home-made-water-proof-laser-holder
I gave him my idea for the project, :)
*************************************************************************************
For more questions please PM me.
You can also find the original here: http://www.lasercommunity.com/lc_view_project.php?aid=16
To visit a laser forum press:
http://www.lasercommunity.com
To buy a High-Quality Laser visit:
http://www.wickedlasers.com
Posted by Laser Community member: Vic
STEP 1: Materials Needed
Things needed:
-Concave Lens, ---About the size of your Laser(Look at pictures)
-Convex Lens, ---About the size of your Laser(Look at pictures) Should fit into large tube snugly with room for movement.
-Pen/Lead Pencil ---about as thick as your laser(Look at pictures) Convex lens should fit into larger tube.
-Fire Source ---(To heat knife)
-Knife ---(To Cut the "Pen/Lead Pencil")
-Epoxy Glue, ---ask a hardware store for the best glue for glass)
-File
For more questions please PM me.
Posted by Laser Community member: Vic
-Concave Lens, ---About the size of your Laser(Look at pictures)
-Convex Lens, ---About the size of your Laser(Look at pictures) Should fit into large tube snugly with room for movement.
-Pen/Lead Pencil ---about as thick as your laser(Look at pictures) Convex lens should fit into larger tube.
-Fire Source ---(To heat knife)
-Knife ---(To Cut the "Pen/Lead Pencil")
-Epoxy Glue, ---ask a hardware store for the best glue for glass)
-File
For more questions please PM me.
Posted by Laser Community member: Vic
STEP 2: Step 1---Getting the Measurements
Step1: Test your lens(concave in front of laser, move convex lens back and forth) and write down the distance between the 2 lens that you think has the best divergence.
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
STEP 3: Step 2 & 3---Heating and Cutting
Step2: Heat up a knife until it's red, make sure the knife's handle isn't metal, if it is, make sure to wear gloves.
Step3: Look at pictures below to see where to cut, leave some extra space for the larger tube.
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
Step3: Look at pictures below to see where to cut, leave some extra space for the larger tube.
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
STEP 4: Step 4---Perfecting Steps 2 & 3
Step4: Cut off/file down the pieces until you think the lens will fit (screw the 2 pieces together and look at your measurements from Step1, look at Diagram1 and file down to about 1-3mm behind the dotted red line, DON'T GO PAST IT!!)
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
STEP 5: Step 5---Putting Together
Step5: Mix a small amount of Epoxy glue, and use a toothpick to apply it to where you put the lens, look at the pictures below for a more detailed description.
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
If your stuck at this step, feel free to PM me.
Posted by Laser Community member: Vic
STEP 6: Step 6---Let It Dry
Step6: Let it dry
Now let it dry.
Read your glue package for the recommended drying periods.
You should let your lens dry in a upright position, so the lens wouldn't shift during the process.
For more questions please PM me.
You can also find the original here:
Posted by Laser Community member: Vic
Now let it dry.
Read your glue package for the recommended drying periods.
You should let your lens dry in a upright position, so the lens wouldn't shift during the process.
For more questions please PM me.
You can also find the original here:
Posted by Laser Community member: Vic
STEP 7: Step 7---Attatching to Laser
Step7: Use tape to stick it in front of your laser
For more questions please PM me.
Posted by Laser Community member: Vic
For more questions please PM me.
Posted by Laser Community member: Vic
STEP 8: Step 8--YOUR DONE!!!!!!!!!!!!!!
Step8: Your done!!!
Have Fun!!!
And be careful!!
Remember, do not point into eyes, planes, vehicles, or any moving objects, etc...
If you want to see my laser performance, click HERE.
For more questions please PM me.
You can also find the original here: http://www.lasercommunity.com/lc_view_project.php?aid=16
To visit a laser forum press:
http://www.lasercommunity.com
To buy a High-Quality Laser visit:
http://www.wickedlasers.com
Posted by Laser Community member: Vic
Have Fun!!!
And be careful!!
Remember, do not point into eyes, planes, vehicles, or any moving objects, etc...
If you want to see my laser performance, click HERE.
For more questions please PM me.
You can also find the original here: http://www.lasercommunity.com/lc_view_project.php?aid=16
To visit a laser forum press:
http://www.lasercommunity.com
To buy a High-Quality Laser visit:
http://www.wickedlasers.com
Posted by Laser Community member: Vic
100 Comments
struckbyanarrow 16 years ago
fuzzybruce 3 years ago
Good luck.
b
lasermaster3531 15 years ago
lasermaster3531 15 years ago
vcw 16 years ago
alcurb 10 years ago
Nice, but I don't understand a couple of things:
I'm a bit confused about the steps. I don't see pictures on how to put it together, just repeated images of where the lenses go.
What is a source for the lenses? My junked camera, for instance, have a concave lens but it is too big to fit in the pen design. Where did you get yours?
You gave a link called "HERE" to go to the YouTube page where we can see your modified laser performing. However , the link points to your YT personal page. I don't know which video to look at. I would like to see your modified laser perform under different collimation adjustments.
BlessedWrath 16 years ago
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