Optical Instruments

Brand Name:Wayeal

Model Number:SFJ-16C

Place of Origin:Anhui, China

Introduction of Helium Leak Detector Helium Leak Detector A helium detector is a type of leak detector that is specifically designed to detect helium gas. There are several types of helium leak detectors, including mass spectrometer leak detectors, ...

Brand Name:YBoptics

Model Number:25-75x75mm

Place of Origin:China

25-75x75mm spotting scope Multi-Coated Optics for Bird Watching, Wildlife, Scenery SPECIFICATION: VARIABLE 25X to 75x ZOOM MAGNIFICATION----Variable 25x to 75x magnification and dynamic lens focusing system. The benefit of a zoom lens is that you get that ...

Brand Name:YBoptics OEM/ODM

Model Number:T01560B 15-45X60 Spotting Scope

Place of Origin:Sichuan, China (mainland)

T01560B 15-45X60 Spotting Scope For Target Shooting What Is The Best Spotting Scope To Buy T01560B 15-45X60 Spotting Scope Descriptions: Designed: created for nature lovers, the spotting scope combines lightness and excellent grip thanks to its compact...

Brand Name:YBoptics

Model Number:NV400

Place of Origin:China

Night Vision Goggles 3.5-7x31 Infrared Binocular Digital Telescope Item Function Description Optical Performance Magnification power 3.5 X31 (MAX 7x) Digital Zoom 2 steps magnification, Max 2x Angle Of View 9° Objective Aperture 31mm Exit Pupil Distance ...

Brand Name:YBoptics

Model Number:NV400

Place of Origin:China

Digital Night Vision Binoculars Telescope Infrared 3.5-7x31 Goggles with SD Card Support Specification Item Function Description Optical Performance Magnification power 3.5 X31 (MAX 7x) Digital Zoom 2 steps magnification, Max 2x Angle Of View 9° Objective ...

Brand Name:YBoptics

Model Number:NV3180 Night vision binoculars

Place of Origin:China

Military Grade NV3180 True Infrared Day And Night Vision Binoculars Camcorder Parameters for YBoptics NV3180 Night Binoculars Photo Resolution 1M(1280x960)by interpolation, VGA(640x480) Video Resolution 960P(1280x960@30FPS )by interpolation, VGA(640x480@...

Brand Name:YBoptics OEM/ODM

Model Number:P4-0118 Digital Night Vision

Place of Origin:Sichuan, China (mainland)

Black 5X18 Digital Infrared Night Vision How To Make Night Vision Potion Black 5X18 Digital Infrared Night Vision Descriptions: Infrared Hunting Camera:Digital monocular with CMOS sensor achieves clear view up to 1X optical magnification and 5X digital ...

Brand Name:YBoptics OEM/ODM

Model Number:NV400 PRO

Place of Origin:Sichuan, China (mainland)

256GB NV400 Pro5 Level IR Switch Digital Night Vision Monocular 1-8X With LCD Take Photos And Videos NV400 Pro Night Vision Device Description: Clearly see in 100% darkness: NV400PRO digital night vision device has infrared illuminator which allows you to ...

Brand Name:YBoptics OEM/ODM

Model Number:Night Vision NV700

Place of Origin:Sichuan, China (mainland)

Digital Night Vision Binoculars Capture Photos & Record Videos Large LCD Screen With 9 Levels Digital Night Vision Binoculars Description: : A larger screen takes you to a wider visual experience! Night vision goggles wit...

Brand Name:YBoptics OEM/ODM

Model Number:NV540

Place of Origin:Sichuan, China (mainland)

Digital Night Vision Monocular for 100% Darkness Travel Infrared Monoculars Save Photos Digital Night Vision Monocular Description: : While other night vision spy gear can't provide high-quality photos & videos without ...

Brand Name:YBoptics

Model Number:NV400pro Night vision binoculars

Place of Origin:China

400m Full Darkness NV400PRO Military Grade 5x31 Infrared Binocular Night Vision Goggles System 4 modes (Capture, Video, Playback and Order Setting) Single frame Image Capture Video image Record Playback image Delete image 5 level IR switch SD card format ...

Brand Name:Tontube

Model Number:NV400PRO

Place of Origin:China

5X 31mm NV400PRO Widescreen Digital Night Vision Infrared Binocular with Zoom SPECIFICATION: 【High Performance Night Vision】This binoculars for adults night vision and day with 5X digital zoom and 31mm objective lens. 850NM digital infrared illuminator tak...

Brand Name:YBoptics

Model Number:NV400Pro

Place of Origin:China

NV400Pro Night Vision Binoculars Telescope Digital Infrared Goggles Catalog Function Description Optiacal performance Magnification 5x Digital Zoom 1-8x Angle Of View 9° Objective Aperture 31mm Exit Pupil Distance 45mm F# for Objective lens 1.2 2m~∞ in ...

Brand Name:Tontube

Model Number:NV3180

Place of Origin:China

Night Vision Binoculars Night Vision Monocular, Long Distance Infrared for Day and Night SPECIFICATION: 【Updated Night Vision】Digital Night Vision Goggles embraces an infrared enhanced CMOS sensor and a 2.31inch LCD screen for its night vision capabilities...

Brand Name:YBoptics

Model Number:Ymt1 Monocular

Place of Origin:China

12x50 Monocular Telescope for Mobile Wildlife Bird Watching Hunting Camping Parameters for YBoptics Binoculars Brand OEM&ODM Focus System Hand wheel focusing Color Black Quality Warranty 2 years Prism System Roof Resol Ving Power(sec) 7.5 Power 12X Surface...

Brand Name:YBoptics OEM/ODM

Model Number:YKB06 Roof Compact Binoculars

Place of Origin:Sichuan, China (mainland)

YKB06 8X21 Roof Compact Binoculars For Kids Perfect Gift And Toy For 3-12 Years Old Kids YKB06 8X21 Roof Compact Binoculars For Kids Descriptions: Gift for Kids: The mini sized compact binocular is ideal for boys and girls 3 4 5 6 7 8 9 10 11 12 years old...

Brand Name:YBoptics

Model Number:10-30x42

Place of Origin:China

10-30X42 Monoculars Scope Compact Portable Waterproof for Adults Kids Bird Watching SPECIFICATION: 【WIDE-ANGLE AND HD VIEW】High quality precision design featuring all glass high end optics, (BMC Superior BK7 Green Film Prism), The High Power monocular ...

Brand Name:YBoptics

Model Number:8x20 ED monocular

Place of Origin:China

8x20 ED Glass Long Eye Relief Monocular Mini Telescope With Mobile Adapter Parameters for YBoptics Binoculars Item 8X20 mini ED monocular Magnification 8x Objective DIA. 20mm Field of angle 54° Ocular DIA. 16.5mm Exit Pupil Distance 15mm Exit Pupil DIA. 2....

Brand Name:YBoptics

Model Number:12x50 monocular telescope Ymt7

Place of Origin:China

Mobile Night Vision Monoculars Waterproof 12x50 10x50 50mm Refractor Telescope Parameters for YBoptics Binoculars Item 12x50 Monocular Magnification 12x Objective DIA. 50mm Near Focus 2.5mm Field of View 293ft / 1000yds Eye Relief 10.26mm Exit Pupil DIA...

Brand Name:YBoptics

Model Number:8x42

Place of Origin:China

8x42 ED binoculars for Adults with Clear Low Light Vision for Birds Watching Hunting Travel SPECIFICATION: PREMIUM ED OBJECTIVE LENSES: Extra-Low Dispersion (ED) glass virtually eliminates chromatic aberration or color fringing, a visual defect common in ...