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Type: Posts; User: JERRY HUANG; Keyword(s):

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    I think that is a good idea!

    I think that is a good idea!
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    Hi Ilciuchino You can do a lot with laser...

    Hi Ilciuchino

    You can do a lot with laser cutter/engraver! You can laser cut jigs in 2-D design and mount 2-D jigs onto the milling machines and using profile cutters( cutters are made with...
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    From CorelDraw You can can design and assign a...

    From CorelDraw You can can design and assign a space on the finished temple to creat rock like roughness by either chemical attack on a thin layer of polycarbonate sheet to crack the surface, hand...
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    Hi, I assume that you want to make rapid...

    Hi, I assume that you want to make rapid prototyping. A 30watts laser cutting machine should be powerful enough to cut through most plastic material within 8 mm thickness in any shape you like! ...
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    [QUOTE=lensgrinder;533441]Do you mean plate...

    [QUOTE=lensgrinder;533441]Do you mean plate height? This is the bulge or the height of a lens when measured from a flat surface. Essentially the sag plus the ET. Assuming a zero edge thickness, a...
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    I'm always curious how to define the curvature of...

    I'm always curious how to define the curvature of 6 base! Is there a formula to calculate? Let's say what is the highest point of a 6 base curve lens if the blank is 100 mm diameter? Thanks in...
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    A scratch will will be there forever if it is...

    A scratch will will be there forever if it is deep enough! Furniture polish is only good for fur cell scratches !
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    Yes! The original paint will be thin down,...

    Yes! The original paint will be thin down, eventually removed after sanding! If only one temple is sanded, I might as well apply sanding entirely on both temples. If the frame front required...
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    Its all depends on the quantity! An industrial...

    Its all depends on the quantity! An industrial size of injection machine usually has a reservoir holding 50 kg of injection raw material. The best grade of raw material (pellet form)come in...
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    Thanks @drk! I'm going going to utilize more...

    Thanks @drk! I'm going going to utilize more recycled material to make interesting items, perhaps a skinny case to protect wrap frames.
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    How deep is the scratch? What does the frame...

    How deep is the scratch? What does the frame finishing look like? Glossy or matte? Color? You can blend in color pigment to epoxy resin and fill the cut and then smooth it down with fine...
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    Hi yed, You may contact Stephen Hu @...

    Hi yed,

    You may contact Stephen Hu @ stephen.chris@foxmail.com
    he has good sources of buffalo horn supply from Africa countries, China and Vietnam. Good luck!
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    custom sun clips by recycle milk jugs

    13089130901309113092Ii:hot:
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    1,200grits sand paper follow by 2,000 grits and...

    1,200grits sand paper follow by 2,000 grits and then buff @ 8,000 speed rpm. Use felt cloth to clean up. Use a steel rod to secure temple hinge and quickly torch the temple with big flame = 100%...
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    Yes, it does! Instead of injecting plastic...

    Yes, it does! Instead of injecting plastic pellets to a "mold", simply low down the temperature of the hot pot (reservoir) and push the material through a 65mm x 6 mm die!
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    I think people are expecting "Made In USA"...

    I think people are expecting "Made In USA" products being more unique and different than others.....!
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    Chris, you are right about the initial investment...

    Chris, you are right about the initial investment of any new product development would require lots of money and intensive labor involved! However, I still encourage people here in the states who...
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    Making acetate blocks is pretty much the same as...

    Making acetate blocks is pretty much the same as making pizza dough! It requires melting pellets, blending in color dye, mixing acetone wetting agent and extrude it out of a 180 mm x 6 mm fixture! ...
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    Making your own acetate blocks

    For some of us want to make custom acetate frames----other than importing standard colors from China or India, mazzucchelli from Italy also offers many interesting patterns and colors. Just in...
  20. I had seen a few cases that end users using...

    I had seen a few cases that end users using alcohol content facial cleaner to remove make ups at night with glasses on the face! "The facial cleaner" Somewhat eats the acetate frame material and...
  21. Yes! I mean to begin with nickel, follow by gold...

    Yes! I mean to begin with nickel, follow by gold or chrome....silver and seal the surface with lacquer or PU!
  22. No nickel base plating before white chrome?

    No nickel base plating before white chrome?
  23. Can you share with us how to restore plating &...

    Can you share with us how to restore plating
    & spraying painting color after soldering/repairs?
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    1 kg of titanium = 56 USD. 1 Kg of Nickel...

    1 kg of titanium = 56 USD. 1 Kg of Nickel Silver = 28 USD. 1 kg of titanium could make 15 pairs of frames depends on size and shape! 1kg of nickel silver crank out 8-9 pairs depends on size...
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    Turtle shells are much better material compare to...

    Turtle shells are much better material compare to horns!
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