Description

1,Wavelength:445nm~450nm

2,Output Power:5500mW/5.5W (Max)

3,Adjust the focus:Yes(By fingers),<0.5mm; 

4,Working Voltage:12V; 

5,Power supply:>4A; 

6,TTL:Yes (TTL Modulation: Make sure input TTL level PWM dightal signal)

7,TTL signal input 0~5V input.(0V OFF/5V ON)

8,Analog:Yes; (In driver board have one TTL/Analog Change-over switch)

9, Frequency for TTL control:0-20KHz;

10,Duty cycle:input 1%-100%;

11,Cooling mode:Heatsink and Fan

12,Material:Metal

13,Lens:Glass

14,White cable at "+",Yellow cable at "-";(driver board had showing words for "+" and "-")

15,Size:Laser Module:90*40*40mm;Driver board:72*35*28mm;

16,Package:1 X 450nm 5500mW laser module with Analog/TTL Driver board

Features:

* It can adjust the focus(By Fingers),smallest dot <0.5mm

*Can carving wood (so easy);

*Can be use for CNC;

*Can be used for carving, cutting. Can cut wood

 warm tips: 

We use high-cost high-quality accessories. We will not sell the poor quality or unstable products . not deceive buyers.

Dear buyers, if you want to buy high-quality lasers, please choose us. Although the price of our laser is higher than other sellers. But you can buy high quality products and satisfied products.

SHIPPING:

All item is shipping within 48 hours  except holiday and weekend after payment had been finished.

1. We will send to the order address;

2. We will not responsible for it be returned by wrong address;

3. If you need revise ship address please send us a note before or at the moment when you make payment.We are not responsible 
    for any wrong or undeliverable address;

 If you need fast shipping such as EMS,DHL,UPS,TNT etc.,please pay extra shipping fee,also add your phone number when you

pay for it;

ABOUT US:

We are professional in lighting products for many years,moement we could offer more than 1000 models for the lighting products and all parts of it.All items are new condition,about all our items have our own logo on the ,products,if you have any question about our item,please kindly email us first,we will try our best to solve it for you! 

CONTACT US:

We provide 24 hours, 7 days service,all your messages will be replied in 24 hours. If you don't receive our reply,please kindly re-sent your email because sometimes your message maybe rejected in the junk box.

WARRANTY:

Buyer MUST contact us to send the defective item back for exchange.

Please read our Return/Refund policy for detail:
1. Defective products must be returned within 30days from issuing date.Otherwise no replacement;
2. No Refund accepted fater 30days of receipt;
3. Returns made for no-defective merchandise will be charge a 10% restocking fee;
4. In all cases,buyer pay shipping feeds at their own cost to return products for exchange or refund;
5. Refund will be made upon receipt returned item.

FEEDBACK:     

Please do not leave us negative OR Neutral feedback before communicating with us via ebay messages.

Feedback will be posted once the buyer leaves a feedback;If there is something wrong with your item we will try our best to discuss a solution for that problem.If you are satisfied with your ebay purchase with us please do not forget to leave us a positive feedback!

DO NOT LEAVE LOW DETAIL FEEDBACK FOR US Your feedback are very important for us.

Many thanks! Wishes your shopping happily!

Very Important Tips:

*We have much experience on customs clearing,

*please tell us what is the best price for declared value on the invoice,so that you can avoid to pay high tax.

*If you can not get the package due to the policy in your country,we will not bear the lost . hope you can understand.