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Field Angle 5.5 Degree 10x Compact Folding Binoculars 25mm Obj.Lens 10x25mm Custom Compact Binocular 10x Magnification 25mm Objective Field Angle5.5 Porro prisms that work together to present flat high-contras...
...Lens 8x To30x Compact Zoom Binocular 21mm Objective Field of view:3.5°- 2.0° Magnification8-30x About this item Compact and lightweight for portability Compact & lightweight with continuous one-touch zoom an...
25mm Objective Lens 6.5 Degree Floating Waterproof Binoculars With Compass 8x25mm Waterproof Floating Binoculars BK-7 Prisms 25mm Objective 6.5 degree field of view The compact 8x25 Binoculars are a pocket-size...
Pink 5.8 Degree Waterproof Fogproof Binoculars 25mm Objective Lens 10x25mm Waterproof Floating Binoculars BK-7 Prisms 25mm Objective Field Angle5.8 Relative Brightness 6.3 Pink 10x25 Waterproof Binoculars are ...
Dia:19mm FL=63.5mm IR Optics laser focus lens CO2 laser machine 100W & 180W Description: Znse is used for the optical windows , Lenses. Mirrors, prisms and optical blanks, plates. disks, sheets , slabs particul...
CO2 laser engraving machine focus lens ZnSe lenses 12 F=50.8mm IR Optics Description: Znse is used for the optical windows , Lenses. Mirrors, prisms and optical blanks, plates. disks, sheets , slabs particula...
...Image Feature 1. This telescope is newly developed., it can be waterproof and dustproof. 2. 50mm large objective lens, high light transmittance, clear and bright image, no color difference, outstanding glimm...
...Prism BAK4 Size 45x52x165mm Objective diameter 50mm Weight 267g Coating FMC Green Optical Coated MOQ 1pc Features 12x50 Mobile Phone Telescope -- Get the best view for your outdoor adventures. To see 12x clo...
CO2 ZnSe Focus Lens Dia. 20 mm FL76.2mm 1.5 - 4" for Laser Engraving Cutting Machine Description: Znse is used for the optical windows , Lenses. Mirrors, prisms and optical blanks, plates. disks, sheets , slabs...
Field Angle 5.5 Degree 10x Compact Folding Binoculars 25mm Obj.Lens 10x25mm Custom Compact Binocular 10x Magnification 25mm Objective Field Angle5.5 Porro prisms that work together to present flat high-contras...
...Lens 8x To30x Compact Zoom Binocular 21mm Objective Field of view:3.5°- 2.0° Magnification8-30x About this item Compact and lightweight for portability Compact & lightweight with continuous one-touch zoom an...
25mm Objective Lens 6.5 Degree Floating Waterproof Binoculars With Compass 8x25mm Waterproof Floating Binoculars BK-7 Prisms 25mm Objective 6.5 degree field of view The compact 8x25 Binoculars are a pocket-size...
Pink 5.8 Degree Waterproof Fogproof Binoculars 25mm Objective Lens 10x25mm Waterproof Floating Binoculars BK-7 Prisms 25mm Objective Field Angle5.8 Relative Brightness 6.3 Pink 10x25 Waterproof Binoculars are ...
Elegant Metal Binoculars 3x25 Opera Glasses Why Choose Us Full set of production line: injection, mould & assembing. 1100+ self-developed moulds for various style options Food-grade PVC,healthy and environmenta...
...Image Feature 1. This telescope is newly developed., it can be waterproof and dustproof. 2. 50mm large objective lens, high light transmittance, clear and bright image, no color difference, outstanding glimm...
...Prism BAK4 Size 45x52x165mm Objective diameter 50mm Weight 267g Coating FMC Green Optical Coated MOQ 1pc Features 12x50 Mobile Phone Telescope -- Get the best view for your outdoor adventures. To see 12x clo...
....5m/1000m Field of View(ft/yds) 105-52.5ft/1000yds Exit Pupil Diameter 4.33mm-1.44mm Lens material Optical glasses Prism bk7 close distance(M) 5m Color green Coating FC Eye Relief(mm) 20.5-15.8mm A spotting ...
OEM Big Porro Factory Directly Sale Large Aperture Binoculars 10X50 For Hunting Product Parameter Magnification 10x Clear Aperture 50mm Angle of view 7.2 Field of View(m/m) 126/1000 Field of View(ft/yds) 369/1...
Dia:19mm FL=63.5mm IR Optics laser focus lens CO2 laser machine 100W & 180W Description: Znse is used for the optical windows , Lenses. Mirrors, prisms and optical blanks, plates. disks, sheets , slabs particul...
CO2 laser engraving machine focus lens ZnSe lenses 12 F=50.8mm IR Optics Description: Znse is used for the optical windows , Lenses. Mirrors, prisms and optical blanks, plates. disks, sheets , slabs particula...