650nm 250mW Red Dot Laser Head CNC Engraver Focusing Module Dot Locator Adjustable Focal Length Laser Engraving DIY Part

Red dot laser head is easy to install and use, it provides 650nm wavelength and adjustable focal length. This product is for locating, not for engraving. It’s suitable for DIY lover, CNC engineer, artist and etc..

Features:
Red dot laser head with adjustable focal length. This product is for locating, not for engraving.
Made of premium quality material with great durability, long service life.
19cm long wire for flexible use. Wiring method: red is positive, black is negative.
Compact and lightweight, easy to assemble, convenient to use.
Designed for CNC laser engraver, suitable for DIY lover, CNC engineer, artist and more.

Note:
1. Please use heat dissipation equipment as much as possible for high-power lasers.
2. It’s not suitable for continuous operation for a long time.
3. Size and color may be slightly different because of manual measurement and different light conditions. Thanks for understanding.

Specifications:
Color: Silver
Material: Metal
Wave Length: 650nm
Optical Power: 200-250mW
Voltage: DC 3-4.5V
Current: <350mA
Wiring Method: Red is positive, black is negative (XH2.54, the triangle mark is positive)
Laser Head Size: 12 * 44mm / 0.47 * 1.73in (Dia. * H)
Wire Length: 19cm / 7.48in
Item Weight: 18g / 0.62oz
Package Size: 16 * 6 * 5.5cm / 6.30 * 2.36 * 2.17in
Package Weight: 52g / 1.83oz

Package List:
1 * Red Dot Laser Head

Many Questions about Dropshipping Services Are As Follows:

1.How many orders can you handle per day?
we are a large company in Shenzhen,China,with a large warehouse that can handle large orders everyday.We send out countless parcels everyday.We can guarantee the order you request.

2.How fast can you process orders?
We will arrange shipment as soon as possible after you pay the order.Priority delivery for dropshipping order

3.Could you ship order without any receipts,invoices and promotional offer inside the package?
Absolutely!No invoices,receipts,promotional offer if you leave notes on the order(if you want,we can provide.)

4.If you need other products?
We can provide most products you need as much as possible1

If you have any other questions,please feel free to contact us.
We are very grateful to cooperate with you.

5.We can support CSV/Excel File Dropshipping.

6.There is no limited stock to fulfill the orders on a daily basis