4pcs Adjustable Mini 12x30mm Metal 3.8mm TO-38 Laser Diode Housing Host Case w Collimating Lens Pack of 4

-2%

8pcs aluminium diy 5.6mm laser diode host case housing w 200nm-1100nm adjustable laser collimator lens 12x30mm

0

0

2pcs 5.6mm to-18 laser diode diy metal housing case w adjustable dot focus lens 12x30mm

1

1

Incomplete data

5pcs 12x30mm 5.6mm to-18 laser diode diy metal housing case w adjustable dot focus lens

0

0

-3%

Incomplete data

4pcs 5.6mm laser diode housing aluminium host case for 405nm 450nm 650nm 780nm 808nm 980nm lasers w collimating lens

1

1

18x45mm 5.6mm laser diode diy metal housing case to-18 w adjustable dot collimating lens

0

0

-4%

4pcs diy 5.6mm laser diode housing aluminium host case for 405nm 450nm 650nm 780nm 808nm 980nm lasers w collimating lens

1

3

-3%

2pcs 16x50mm metal laser diode host for 5.6mm to-18 ld diy w 200nm-1100nm collimating lens

2

0

-9%

Incomplete data

Metal laser diode host for 5.6mm to-18 ld diy w 200nm-1100nm collimating lens 16x50mm

0

0

-2%

Incomplete data

Focusable 5.6mm metal laser diode housing case host w/ glass lens 16x55mm

0

0

10pcs adjustable focusable metal diy host shell case for 5.6mm to18 laser diode module w collimating lens

1

1

Incomplete data

20pcs metal diode housing case host for to18 5.6mm blue red ir laser diode diy w 200nm-1100nm dot focus lens 12x40mm

0

1

-6%

20pcs 12x40mm metal diode housing case host for 5.6mm to18 blue red ir laser diode diy w 200nm-1100nm dot focus lens

0

0

-3%

5pcs 8x13mm mini housing for 5.6mm to-18 laser diode w/ 7mm collimating lens

1

0

-7%

20pcs 12x30mm diy metal diode housing for 5.6mm to18 blue red ir laser diode w 200nm-1100nm collimating lens

0

0

Focusable 3-5v 650nm 5mw red cross laser diode module 12x30mm w heatsink

0

1

Incomplete data

650nm 30mw red laser cross module w driver 12x30mm housing adjustable head

0

0

-3%

Focusable 3-5v 650nm 5mw red dot laser diode module 12x30mm w heatsink

0

0

Incomplete data

9.0mm laser diode housing/host/case/shell w/ 635nm 650nm glass focus lens 33mm*33mm*50mm

0

0

-4%

Dot line cross violet blue lights 405nm 20mw laser diode module 12x30mm 3v driver adjustable head

0

0

-2%

16x50mm 9.0mm laser diode diy metal housing case to-5 w 200nm-1100nm dot focus lens

1

1

-2%

16x50mm 9.0mm laser diode diy metal housing case to-5 w 405nm 450nm 480nm blue laser dot focus lens glass

0

1

-1%

5pcs dot red laser lights focusable 650nm 30mw laser diode module w focus lens heads 12x30mm

0

0

Incomplete data

12x30mm red laser positioning lights 650nm 5mw laser diode module dot/cross/line beam focusable head

0

1

-2%

2pcs 30mw focusable 980nm ir infrared dot laser diode module 12x30mm dc3v-5v

0

0

-3%

12x30mm red laser positioning lights 650nm 5mw laser diode module line beam focusable head diy

0

0

-0.6%

2pcs 5.6mm to18 laser diode diy metal housing w adjustable dot focus lens 18x45mm

1

3

5.0

-2%

Incomplete data

9mm 3350mm to5 laser diode housing case w/405nm 450nm glass collimating lens diy

0

2

10pcs 3.8mm to38 laser diode housing case 12x30mm with adjustable dot focus lens spring

0

1

-2%

1pc 12x30mm 9.0mm to-5 with lens 200nm-1100nm laser diode metal housing

1

0

-3%

Dia 16mm 650nm 50mw focusable red laser module w dot/line/cross collimating lens diy head mitsubishi diode

0

1

-0.8%

5pcs 8x13mm mini diy case/host/shell for 5.6mm laser diode ld w/ 7mm focus lens

0

0

-0.9%

10pcs dia 8mm mini case/housing for 5.6mm laser diode module w/ dot focus lens

1

1

18mmx45mm focusable aluminium 5.6mm blue red ir laser diode diy housing/case/host w/ 200nm-1100nm collimator lens

1

0

-4%

Waterproof led torch housing 5.6mm laser diode host heatsink focusable dot head

0

4

Diy 3350mm 5.6mm to18 blue laser diode housing case w/405nm 450nm glass collimating lens

0

0

-4%

Incomplete data

Focusable 780nm 30mw 12x30mm near-infrared ir laser diode dot module

0

0

Incomplete data

Focusable 780nm 30mw near-infrared ir laser diode dot module 12x30mm

0

0

-0.1%

Aluminium adjustable 405nm 450nm 5.6mm laser diode ld housing heatsink lens fan

0

0

-0.8%

3v non-focusable 532nm 5mw green dot laser diode module focus point lights w 12mm brass housing switch

2

1

-6%

5pcs 18x45mm focusable 5.6mm laser diode housing w dot collimating lens for 405nm 450nm 650nm 808nm 980nm diodes diy

0

0

-0.7%

33mmx80mm focusable aluminium c-mount infrared laser diode diy housing/case/host w/ cooling fan & glass lens

1

1

5.0

12x30mm focusable adjustable 650nm 5mw red laser diode module line beam diy head laser lights 3v-5v 120 degrees

1

0

12mm diameter diy metal housing host with adjustable 200nm-1100nm dot focus lens collimator spring pack of 5

0

0

Focusable dot line cross 405nm 10mw violet blue laser diode module positioning lights 12x30mm 3v driver

0

0