[{"id":297030680633,"handle":"product-catalog","title":"All Products","updated_at":"2026-03-25T12:58:27-04:00","body_html":"\u003cp\u003e\u003cstrong\u003eOasis Scientific Inc.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003especializes in visual inspection equipment to help our customers to see better. Products are designed to view objects in hard-to-reach areas, high areas, underwater, from long distances, extremely small objects, and more. Oasis Scientific's products have common applications in industries such as aviation, automotive, marine, home inspection, manufacturing, construction, plumbing, etc. Product offerings include but are not limited to:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBorescopes (Variety of probe lengths, rigidities, and articulation types)\u003c\/li\u003e\n\u003cli\u003eInspection Cameras (Pole Cameras, Pipe \u0026amp; Sewer Cameras, Underwater Cameras, etc.)\u003c\/li\u003e\n\u003cli\u003eDigital Microscopes\u003c\/li\u003e\n\u003cli\u003eVeterinary Endoscopes, Otoscopes, and Dental Cameras\u003c\/li\u003e\n\u003cli\u003eInfrared\/Thermal Imaging Cameras\u003c\/li\u003e\n\u003cli\u003eDigital Magnifiers (For low vision, forensic use, etc.)\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2024-10-10T16:18:58-04:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"title","relation":"not_contains","condition":"specificfiltertagOASIS"}],"published_scope":"global","image":{"created_at":"2024-10-29T12:25:33-04:00","alt":null,"width":800,"height":800,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/VA-400i-Square-Transparent.png?v=1732051410"}},{"id":295634272313,"handle":"borescopes","title":"Borescopes","updated_at":"2026-03-25T07:15:39-04:00","body_html":"","published_at":"2024-09-03T09:30:40-04:00","sort_order":"manual","template_suffix":"borescopes","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Borescope"}],"published_scope":"global","image":{"created_at":"2024-10-28T10:28:12-04:00","alt":"A CX-6010i Articulating Borescope with Joystick Handle","width":177,"height":285,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/CX-6010i-500.png?v=1751897491"}},{"id":295269466169,"handle":"diameter-3mm-and-4mm","title":"Diameter \u003e3mm and ≤4mm","updated_at":"2026-03-24T07:16:58-04:00","body_html":"\u003cp\u003e\u003cspan\u003eBorescopes with the probe camera head diameter in the range of 3mm to 4mm. \u003c\/span\u003e\u003c\/p\u003e","published_at":"2024-08-25T23:31:02-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Diameter \u003e3mm and \u003c4mm"}],"published_scope":"web","image":{"created_at":"2024-08-25T23:31:02-04:00","alt":"Diameter \u003e3mm and \u003c4mm","width":960,"height":640,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/s902975211958334_c36_i1_w640.jpg?v=1724643063"}},{"id":298690117689,"handle":"flexible-borescopes","title":"Flexible Borescopes","updated_at":"2026-03-25T07:15:39-04:00","body_html":"\u003cp\u003eFlexible borescopes have a soft and flexible probe tube. \u003c\/p\u003e","published_at":"2024-11-20T08:46:29-05:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Flexible"},{"column":"tag","relation":"equals","condition":"Borescope"}],"published_scope":"global","image":{"created_at":"2025-01-26T18:53:53-05:00","alt":null,"width":1907,"height":2579,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/CX-6010i-product-picture-iphone2.png?v=1737935634"}},{"id":295271137337,"handle":"gas-cylinder-thread-inspection-tools","title":"Gas Cylinder Thread Inspection Tools","updated_at":"2026-03-24T07:16:57-04:00","body_html":"\u003cdiv class=\"paragraph\"\u003eFor high pressure gas cylinders and tanks, such as scuba diving tank, firefighter oxygen cylinder, or medical oxygen tank, visual inspection is very important for the safety of users and the long lifetime of the cylinders. The neck thread is one part needs to be visually inspected. Here are several tools used to exam the internal thread surface for cracks, metal loss, dents, distortion, corrosion, foreign objects, and thread damages. \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"wsite-multicol\"\u003e\n\u003cdiv class=\"wsite-multicol-table-wrap\"\u003e\n\u003ctable class=\"wsite-multicol-table\"\u003e\n\u003ctbody class=\"wsite-multicol-tbody\"\u003e\n\u003ctr class=\"wsite-multicol-tr\"\u003e\n\u003ctd class=\"wsite-multicol-col\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"wsite-image wsite-image-border-none\"\u003e\n\u003ca href=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/crown-and-neck_orig.jpg\" class=\"w-fancybox\"\u003e\u003cimg src=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/crown-and-neck_orig.jpg\" alt=\"Picture\"\u003e\u003c\/a\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wsite-multicol-col\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"wsite-image wsite-image-border-none\"\u003e\n\u003ca href=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/opcrackimages_orig.png\" class=\"w-fancybox\"\u003e\u003cimg src=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/opcrackimages_orig.png\" alt=\"Picture\"\u003e\u003c\/a\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wsite-multicol-col\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"wsite-image wsite-image-border-none\"\u003e\n\u003ca href=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/win-20201001-11-15-06-pro_orig.jpg\" class=\"w-fancybox\"\u003e\u003cimg src=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/win-20201001-11-15-06-pro_orig.jpg\" alt=\"Picture\"\u003e\u003c\/a\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph\"\u003eCurrent tools range from a very simple one, like a dental mirror and a small flashlight, to elegantly designed ones. One drawback is that it is not convenient to use with a traditional eyepiece; another drawback is that the magnification is low, from 2x to 4x. More innovation is needed. \u003c\/div\u003e\n\u003cdiv class=\"paragraph\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"paragraph\"\u003e\n\u003ctable class=\"wsite-multicol-table\"\u003e\n\u003ctbody class=\"wsite-multicol-tbody\"\u003e\n\u003ctr class=\"wsite-multicol-tr\"\u003e\n\u003ctd class=\"wsite-multicol-col\"\u003e\n\u003cdiv class=\"paragraph\"\u003eNew development for the cylinder thread inspection:\n\u003cul\u003e\n\u003cli\u003eGas tank thread viewer (TV-110)\u003c\/li\u003e\n\u003cli\u003eUSB gas tank thread inspector (TV-210)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wsite-multicol-col\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"wsite-image wsite-image-border-none\"\u003e\n\u003ca href=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/remove-2_orig.png\" class=\"w-fancybox\"\u003e\u003cimg src=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/published\/remove-2.png?1621852688\" alt=\"Picture\"\u003e\u003c\/a\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"wsite-multicol-col\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"wsite-image wsite-image-border-none\"\u003e\u003ca href=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/wechat-image-20210524061212_orig.jpg\" class=\"w-fancybox\"\u003e\u003cimg src=\"https:\/\/oasis-scientific-inc.weebly.com\/uploads\/3\/0\/7\/1\/3071815\/published\/wechat-image-20210524061212.jpg?1621852314\" alt=\"Picture\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","published_at":"2024-08-25T23:32:37-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Gas Cylinder Thread Inspection Tools"}],"published_scope":"global","image":{"created_at":"2024-08-25T23:32:37-04:00","alt":"Gas Cylinder Thread Inspection Tools","width":350,"height":203,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/s902975211958334_c84_i1_w350.png?v=1724643158"}},{"id":295269269561,"handle":"industrial-borescopes","title":"Industrial Borescopes","updated_at":"2026-03-25T07:15:39-04:00","body_html":"","published_at":"2024-08-25T23:30:48-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Industrial Borescopes"}],"published_scope":"web","image":{"created_at":"2024-08-25T23:30:48-04:00","alt":"Industrial Borescopes","width":420,"height":400,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/s902975211958334_c23_i1_w420.jpg?v=1724643049"}},{"id":295269793849,"handle":"locksmith-borescopes","title":"Locksmith Borescopes","updated_at":"2026-03-24T07:16:58-04:00","body_html":"\u003cp style=\"text-align: left;\"\u003eThese borescopes are suitable for locksmith, technicians, and lock masters. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eThe following two models are designed for safe technicians and safe professional masters. \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eBD-0-4030Y rigid dual-camera USB borescope for PC smartphones and tablets\u003c\/li\u003e\n\u003cli\u003eBD-0-4030S semi-rigid dual-camera USB borescope\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/8188\/6009\/files\/BD-4030Y_pic1.webp?v=1751042080\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eSeveral factors to consider\u003c\/strong\u003e when we design these two dual-camera borescopes for safe applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProbe diameter size. Small enough to minimize the hole to be drilled, and large enough to be durable and HD camera quality\u003c\/li\u003e\n\u003cli\u003eProbe lenghth. Right length to use it easily and cover most situations\u003c\/li\u003e\n\u003cli\u003eCamera focus range. Adjust the camera focus range to fit the safe's application\u003c\/li\u003e\n\u003cli\u003eCompatibility. These USB cameras are compatible with smartphones and computers\u003c\/li\u003e\n\u003cli\u003eCost\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2024-08-25T23:31:24-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Locksmith Borescopes"}],"published_scope":"global","image":{"created_at":"2024-08-25T23:31:25-04:00","alt":"Locksmith Borescopes","width":1690,"height":640,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/s902975211958334_c40_i1_w640.jpg?v=1724643085"}},{"id":298691428409,"handle":"non-articulating-borescopes","title":"Non-Articulating Borescopes","updated_at":"2026-03-25T07:15:39-04:00","body_html":"\u003cp\u003eNon-articulation borescopes are borescopes without articulaiton features. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProbe Types:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRigid non-articulaiton borescopes\u003c\/li\u003e\n\u003cli\u003eSemi-rigid (gooseneck tube) non-articulation borescopes\u003c\/li\u003e\n\u003cli\u003eFlexible non-articulaiton borescopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOutputs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUSB output for Windows PC, MacBook, Chromebook, Android and Linux\u003c\/li\u003e\n\u003cli\u003eUSB-i output for iOS devices (iPhone, iPad) and Android\u003c\/li\u003e\n\u003cli\u003eLCD monitor from small 2\", 3.5\", 4.3\", 5\", 6\" portable, to large 10\" desktop \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCamera head:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eFront view camera\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eSide-view camera\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eDual camera borescopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProbe length can be short to very long. \u003c\/p\u003e","published_at":"2024-11-20T09:36:08-05:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Non-Articulating"},{"column":"tag","relation":"equals","condition":"Borescope"}],"published_scope":"global","image":{"created_at":"2025-01-16T10:37:51-05:00","alt":null,"width":4000,"height":6000,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/NP-0-09510_pic1.png?v=1737041872"}},{"id":295270055993,"handle":"non-articulation-small-diameter-borescopes","title":"Non-Articulation Small Diameter Borescopes","updated_at":"2026-03-25T07:15:39-04:00","body_html":"","published_at":"2024-08-25T23:31:40-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Non-Articulation Small Diameter Borescopes"}],"published_scope":"web"},{"id":459046912057,"handle":"quick-order","title":"Quick Order","updated_at":"2026-03-25T12:58:27-04:00","body_html":null,"published_at":"2026-01-07T10:23:37-05:00","sort_order":"best-selling","template_suffix":"quick","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"}],"published_scope":"web"},{"id":310272131129,"handle":"small-diameter-borescopes","title":"Small Diameter Borescopes","updated_at":"2026-03-25T07:15:39-04:00","body_html":"\u003cp\u003e\u003cstrong data-start=\"45\" data-end=\"88\"\u003eSmall Diameter Borescopes (4mm or less)\u003c\/strong\u003e are designed for precision inspection in extremely tight or narrow spaces where larger probes cannot fit. With their slim profile, they provide clear visual access through small openings, making them ideal for applications in manufacturing, fine mechanical components, aerospace, automotive \u0026amp; aviation engines, and other industries requiring detailed inspection of confined areas.\u003c\/p\u003e","published_at":"2025-08-29T08:49:32-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Non-Articulation Small Diameter Borescopes"},{"column":"tag","relation":"equals","condition":"Diameter \u003c 1mm"},{"column":"tag","relation":"equals","condition":"Diameter \u003e1mm and \u003c2mm"},{"column":"tag","relation":"equals","condition":"Diameter \u003e2 and \u003c3mm"},{"column":"tag","relation":"equals","condition":"Diameter \u003e3mm and \u003c4mm"}],"published_scope":"global"},{"id":309198946361,"handle":"threaded-hole-inspection-borescopes","title":"Threaded Hole Inspection Borescopes","updated_at":"2026-03-20T13:33:18-04:00","body_html":"\u003cp style=\"text-align: left;\"\u003eThreaded holes are holes with internal screw threads, enabling secure fastening with bolts or screws. Visual inspection is one of the critical methods to ensure the quality of threaded holes. Normally the visual inspection of a threaded hole is assisted with a microscope or a borescope. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eOne example of inspect a M2 threaded hole with NP-0-1411 video borescope below. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ciframe width=\"418\" height=\"743\" src=\"https:\/\/www.youtube.com\/embed\/E6sCRHAVorA\" title=\"Looking into a M2 threaded hole with Vividia NP-0-1411 video borescope #borescope #threadedholes\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","published_at":"2025-08-01T11:57:42-04:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"threaded holes"}],"published_scope":"global","image":{"created_at":"2025-08-01T11:57:41-04:00","alt":null,"width":600,"height":513,"src":"\/\/www.oasisscientific.com\/cdn\/shop\/collections\/tapping-threads-1-1.webp?v=1754063862"}}]

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Oasis Scientific | SKU: B-S-FC3920

Vividia FC-3920 Mini 3.9mm Diameter 150mm Long USB Flexible Inspection Camera Borescope Endoscope Microscope with Fixed Focus and Side-View Mirror

$329.98 USD

Shipping calculated at checkout.

FC-3920 Bundle Options

FC-3920 USB Borescope Only (Model: FC-3920) 4.5" Monitor Bundle (Model: FC-3920M45) WiFi Box Bundle (Model: FC-3920W)

Delivery and Shipping

Products in stock will ship within 2 days of order placement. All orders in the domestic United States over $75 will receive free shipping, while costs for other areas & purchases under $75 will have shipping calculated by distance and weight.

Vividia FC-3920 mini USB Flexible Borescope with 3.9mm diameter probe and 1280x720 pixels resolution. It has a fixed focus lens. Vividia FC-3920plus is the manual focus version. With a focus ring on the handle, one can adjust focus to see very close or a little bit far

Features:

USB to Windows PC, Mac devices, Android phone and tablet
3.9mm diameter probe camera, 150mm long moldable flexible probe tube
Waterproof IP65 probe (not for immersion in water)
1280x720 pixels resolution
4 LED dimmable lights
Fixed focus, best at 10mm to 20mm distance
Software with measurement functions

Ideal for detailed visual inspection in hard-to-reach places.