Optical filters

-35%

Zwb2 ultraviolet uv band pass filter uv flashlight diameter 25mm thickness 1.5mm

4

12

4.8

-7%

Flash filter set 11 colors filter for photography led light color gel filtration kit flash filter pc square special color gel

4

11

4.3

-1%

5 x double concave glass lens diameter 5mm 532nm beam expander

2

6

5.0

1pc new 1.25 inch moon and skyglow filter for astromomic telescope ocular glass high quality

1

5

5.0

Incomplete data

Zwb2 ultraviolet uv band pass filter uv flashlight diameter 42mm thickness 1.9mm n1hf

2

4

5.0

-9%

Zwb2 ultraviolet uv band pass filter uv flashlight diameter 20.5mm thickness 1.5mm j16 19 dropship

2

4

5.0

-18%

46.5mm solar filter sun film membrane 5.0 lens astro telescope bard film baader planetarium astrosolar for sunspot plastic 465

1

3

4.0

-10%

Optical filters astronomical telescope black sun filter 1.25 inches (31.7mm) metric screw thread m28x0.6 metric fine thread

1

2

5.0

-7%

Reflective astronomical telescope d127f900 spherical reflection primary lens objective lens + secondary mirror

1

2

4.0

Infrared glass 34mm colored optical glass filter accept customize

1

2

5.6mm to-18 laser diode diy housing case casing for diode module lab accessories

0

1

-4%

1pc 27mm 400-750nm filter lens allowing for ir laser only

1

1

-3%

D12.5*1.1mm schott borofloat glass professional optical filter for camera

0

1

1 pieces 400-750nm filter lens allowing for ir laser only diameter 15mm

1

1

5.0

-4%

27mm filter lens filtering against 400nm-750nm/ pass 808nm-1064nm ir infrared laser only

0

1

1.25 inch moon and skyglow filter for astromomic telescope eyepiece ocular glass

0

1

Beam splitter plate size 34*30*1.1mm optical glass 90t/10r optical for laser spectrum analysis instruments

0

1

Handheld spectroscope light emission spectroscopy spectrum physics science hobby

1

1

-6%

Optical astronomic telescope accessory plastic baader astrosolar film 95mm sun filter cover solar observation astronomical

0

1

-0.8%

1x coated glass lens for 635nm-660 nm red laser w/ three layers

1

1

3.0

Zwb2 ultraviolet uv band pass filter uv flashlight diameter 19.5mm thickness 2mm

1

1

D25mm narrowband filter central wavelength 570nm cut-off wavelength 200-1100nm 80% transmittance optical glass spike filter

0

1

107*81*1.1mm 50% transmission transflective glass t:r=50:50 telephoto beamsplitter galss plate prism teleprompter 1pcs

1

1

-2%

Glass collimating lens w/ holder for 405-480nm violet/blue laser full-thread

0

1

-5%

650nm 940nm dual filters for ir spectrum red narrow band pass filter infrared filter

0

1

-1%

Glossiness tester tool etb-0686 paint marble surface gloss measurement machine gloss meter glossmeter equipment dc 9v

0

0

-0.3%

5pcs double convex glass lens for 532nm 4mm green laser module beam expander diy lab

0

0

-2%

2pcs rgb optical laser lens pass green reflect red 15mm diameter glass mirror

0

0

1.25 inch moon and skyglow filter for astromomic telescope eyepiece ocular glass

1

0

-2%

5pcs/lot laser line module colophony /plastic lens 30degree/45degree/60degree/90degree/120degree

0

0

-32%

1.25 inches green filter 31.7mm moon filter celestron astronomical telescope accessory

1

0

2020 new10pcs pvc anti-blue light test card test light glasses uv test accessories card blue light detection card generator card

0

0

-4%

Diy housing case casing black for 5.6mm to-18 laser diode module lab accessories

0

0

5w headlight with filter for dental loupe magnifer head lamp

1

0

2021 new solar filter bard adjustable 60-90mm telescope solar baader filter cover w/ box

0

0

Optical trial lens frame eye optometry optician easily changeable cylinder axis fully adjustable temple length and nose rest

0

0

2x rgb optical laser lens pass green reflect red diameter 15mm

0

0

-7%

Led single-convex lens, 44mm, optical lens glass

0

0

-2%

1x rgb optical lens pass green pass red reflect blue diameter 15mm diy lab

0

0

1.25 inch moon and skyglow filter for astromomic telescope eyepiece ocular glass

0

0

Black metal air compressor intake filter muffler silencer thread 3/8

2

0

Aimometer 1.25 inch moon and skyglow filter for astromomic telescope eyepiece ocular glass

0

0

-6%

2pcs 120 degrees cylinder line lens laser line lens 5x11mm diy glass lab high quality

2

0

-2%

Laser collimating lens 12mm focus 6mm diameter aspheric glass lens

0

0

-0.3%

1pc cp13c uv tester lens tester ultraviolet tester lens testing equipment (uv400 tester)

0

0

-2%

Focusing lens 16mm 780nm-980nm ir laser glass lens

0

0

-0.5%

1pc cp13c uv tester lens tester ultraviolet tester lens testing equipment (uv400 tester)

0

0

-2%

5pcs/lot laser line module colophony /plastic lens 35/45/60/90/120 degrees

0

0

-5%

400nm-600nm coated optical glass lens / plane mirror / waterproof diameter 12mm

0

0

D508 large main mirror of dongda newton reflection astronomical telescope star observation

0

0

Weimeng laser lens protector window optical glass h-k9l material 50*2mm 1064nm for laser cutting machine

0

0

-0.2%

2pcs 30x30x30mm k9 optical glass right angle slope reflecting triangular glass prism optics experiment prism

0

0

-2%

Size 10*10*1mm beam splitter plate 70r/30t fused silica optical glass laser lens for laser spectrum analysis instruments

0

0

Handheld spectroscope light emission spectroscopy spectrum physics science optics tool

0

0

-2%

3pcs dot/line/cross lens generator collimating lens 200nm-1100nm m9x0.5 thread

0

0

-0.1%

1pc cp13c uv tester lens tester ultraviolet tester lens testing equipment (uv400 tester)

0

0

-2%

Rgb laser combination optical lens pass blue 450nm reflect red 650nm diameter 15mm

0

0

-2%

400-750nm filter lens 9mm allowing for ir laser only

0

0

-2%

Dia. 20mm molybdenum mo reflection lens for 10600nm co2 laser engraving cutting

0

0

Ootdty 5w headlight with filter for dental loupe magnifer head lamp high quality dropshipping 63hf

0

0