Specifications
Dimensions: 0 in x 0.31 in x 0.31 in
Weight: 0.6 oz
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Pros: Does not need a regulator.Built in.
Starts to lase at about 2 volts (you can just see a thin line of light if you
look straight into it.
Full brightness at 4 volts.
The on built in regulator is quite happy at 16 volts.
sealed unit so no dust can get in.
Fixed focus.
As the voltage is raised the unit gets warm because the regulator needs to dissipate
more power.
not easy 2 mount but a spot of araldite sorts that out.
five milliwats is nice but fifty is better.
Other Thoughts: focusing would be nice.
there is no excuse for not making green modules for this price especially with
silicon carbide quantum well technology that would not require the extra optical
parts such as the KDP doubler crystal.
Bottomline: SOOOper value.
Buy a hundred and mount them in a torch. Now that would make a powerful flashlight,
Forget L.E.D. torches a laser torch would kick ass big time :-)
Pros: Small but strong laser.
Ideal for use in DIY projects: cheap and good material.
Long connection wires with clear marking for polarity (RED for the positive
pole and BLACK for the negative one).
Verry sharp dot: Almost no beam divergence.
The two received lasers have the same divergence and brightness.
Cons: The quality if the package looks a little cheap but they are strong enough
for general use.
Other Thoughts: It's a two pack so this makes it only cheaper.
Bottomline: Great product, great price, fast and FREE shipment ... I love it
:)
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1.If you change your mind or make an incorrect choice, we will give
you a store credit within 14 days of delivery for unopened products
, Please note store credit does not include delivery costs.
2.If your item arrives damaged or “dead on arrival”, we will arrange
a replacement or full refund at our cost.
3.If your item develops a fault after delivery, we will assess your
claim and offer a replacement, full refund or store credit where appropriate.
4.We offer a warranty on based different electrical or other products
- claims outside this period will be assessed on a case by case basis.
5.Visit our easy to use self-service Returns Centre to file a claim
or contact our friendly Customer
Service staff at the Help Centre for further assistance.
6.For further information, visit our Returns Policy
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7.Statutory conditions and warranties also apply.




Free shipping:
All items are sent from Hong Kong by international air mail service
It normally takes 5 to 9 business days to arrive at most destinations
worldwide,although there are variances which may go up to 2 weeks
Express shipping:
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It normally takes 2 to 4 business days to arrive at most destinations
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