Vadzo Imaging Introduces Innova-821CRS: AR0821 8.3MP HDR GigE Camera with PoE and ONVIF for Intelligent Industrial Surveillance

Vadzo Imagi g’s I ova-821CRS is a 8.3MP HDR GigE came a built o the o semi AR0821 CMOS se so , e gi ee ed fo i dust ial su veilla ce, sma t city i f ast uctu e, a d machi e visio deployme ts whe e ext eme lighti g diffe e tials, multi-came a timi g accu acy, a d si gle cable i stallatio dete mi e whethe a etwo k came a ode holds up i lo g-te m outdoo a d i dust ial se vice. I -pixel dual co ve sio gai delive s mo e tha 140 dB of embedded HDR without motio a tifacts, while Powe ove Ethe et, ONVIF complia ce, a d IEEE 1588 PTP sy ch o izatio b i g the came a i to sta da ds-based video ma ageme t a d embedded visio etwo ks alike.

FORT WORTH, TX / ACCESS Newswi e / August 7, 2026 / Vadzo Imagi g, a p ovide of embedded a d machi e visio came a p oducts, today a ou ced the lau ch of the I ova-821CRS, is a 8.3MP HDR GigE came a p oduct built o the o semi AR0821 CMOS image se so . The I ova-821CRS exte ds Vadzo’s Gigabit Ethe et came a po tfolio with a high-dy amic a ge platfo m e gi ee ed fo i dust ial su veilla ce, c itical i f ast uctu e mo ito i g a d machi e visio deployme ts whe e ext eme lighti g co ditio s, multi-came a sy ch o izatio a d sta da ds-based etwo k i teg atio dete mi e deployme t success.

The Dy amic Ra ge a d Timi g P oblem i I dust ial Su veilla ce

I dust ial su veilla ce a d c itical i f ast uctu e sites a ely offe a si gle co t olled lighti g co ditio . A loadi g dock came a p oduct faci g a ope bay doo captu es b ight daylight agai st da k i te io acki g i the same f ame, a pe imete came a watchi g a gate must esolve a vehicle’s headlights a d its lice se plate at the same time at ight, a d a facto y floo came a ea a weldi g statio o eflective machi e y deals with localized gla e agai st a dim backg ou d. A sta da d CMOS se so without i -pixel HDR p ocessi g fo ces a si gle exposu e setti g ac oss the e ti e f ame, so the b ight egio satu ates, o the da k egio d ops i to oise, a d eithe outcome emoves the detail a ope ato o a video a alytics e gi e depe ds o . Multi-came a Gigabit Ethe et deployme ts add a seco d p oblem, si ce without a sha ed timi g efe e ce, f ames f om diffe e t came a odes d ift out of alig me t elative to each othe , complicati g a y wo kflow that eeds to co elate footage ac oss viewpoi ts. Lo g cable u s ac oss a facility pe imete to add a thi d co st ai t, si ce u i g sepa ate powe alo gside a data li e to eve y came a locatio multiplies i stallatio cost a d poi ts of failu e.

Se so A chitectu e Behi d the I ova-821CRS

The I ova-821CRS is built o the o semi AR0821, a 8.3MP CMOS image se so usi g a 1/1.7-i ch optical fo mat with 2.1µm by 2.1µm backside illumi ated pixels a a ged fo 3848 by 2168 esolutio . As a O semi AR0821 GigE Came a p oduct, the I ova-821CRS uses the se so ‘s DR-Pix dual co ve sio gai tech ology at the pixel level, switchi g betwee a high co ve sio gai path fo low-light sig als a d a low co ve sio gai path fo b ight highlights withi the same exposu e, athe tha combi i g sepa ate exposu es captu ed at diffe e t mome ts. Because both gai paths ead f om the same photodiode du i g the same exposu e wi dow, the se so avoids the ghosti g that a multi-exposu e HDR scheme i t oduces whe a subject moves betwee f ame i te vals. The backside illumi ated a chitectu e also outes i cide t light mo e di ectly to the photodiode tha a f o t side illumi ated se so of compa able pixel pitch, imp ovi g low light se sitivity fo su veilla ce. Beyo d the base dual co ve sio gai path, the AR0821 8MP GigE came a platfo m suppo ts th ee exposu e a d fou exposu e eHDR modes alo g with a li e i te leaved HDR mode, letti g i teg ato s select the exposu e method suited to a give lighti g p ofile. Combi ed, these modes delive mo e tha 140 dB of dy amic a ge, while bi i g, scali g a d mo o summi g exte d usable se sitivity fu the fo c ope atio . A elect omecha ical IR-cut filte o the S-Mou t (M12) optical i te face switches automatically betwee day a d ight co figu atio s as ambie t light d ops towa d the ea i f a ed ba d.

I ova-821CRS Came a Platfo m Ove view

A ou d the AR0821 se so , the I ova-821CRS packages a complete 8MP colo GigE came a platfo m i a compact th ee-boa d stack measu i g 38mm by 38mm a d weighi g 25 g ams without a le s. The came a co ects th ough a sta da d RJ45 co ecto suppo ti g both 100Base-T a d 1000Base-T li k speeds a d d aws powe di ectly f om the same cable th ough PoE complia t with IEEE 802.3af at 36 to 57 volts, emovi g the eed fo a sepa ate powe supply at each ode. ONVIF P ofile S, T, G a d M complia ce allows the I ova-821CRS to be discove ed a d added to sta da ds-based video ma ageme t platfo ms without p op ieta y i teg atio wo k, while GPIO co ectio s suppo t exte al t igge i put a d multi-came a coo di atio sig als. IEEE 1588 PTP suppo t dist ibutes a commo clock efe e ce ac oss eve y came a ode, keepi g f ame timi g alig ed ac oss a dist ibuted deployme t. The came a ope ates ac oss a exte ded -30°C to 85°C a ge, suppo ti g outdoo a d i dust ial floo i stallatio without a sepa ate the mal e closu e developme t cycle.

Key Capabilities of the I ova-821CRS 8.3MP HDR Gigabit Ethe et Came a

140+ dB Embedded HDR Without Motio A tifacts: A co ve tio al multi-exposu e HDR scheme captu es two o mo e f ames at diffe e t exposu e times a d me ges them afte the fact, which i t oduces ghosti g whe eve the subject o came a moves betwee exposu es, a commo co ditio at a vehicle gate o a facto y floo . The I ova-821CRS avoids this by p ocessi g dual co ve sio gai i -pixel withi a si gle exposu e wi dow, the exte di g a ge fu the with selectable th ee-exposu e, fou -exposu e eHDR a d li e-i te leaved HDR modes fo sce es eedi g additio al head oom. The esult is a 8MP HDR PoE came a p oduct that captu es mo e tha 140 dB of dy amic a ge without the tempo al gap that p oduces motio a tifacts, holdi g usable detail ac oss a headlight-lit gate sce e o a mixed daylight a d shadow loadi g dock.

IEEE 1588 PTP Sy ch o izatio fo Multi-Came a Coo di atio : Su veilla ce a d i spectio deployme ts that ely o mo e tha o e came a ode to cove a site o t ack a object ac oss ove lappi g fields of view eed eve y ode efe e ci g the same clock. The I ova-821CRS impleme ts IEEE 1588 P ecisio Time P otocol ove its Gigabit Ethe et co ectio , dist ibuti g a sha ed time efe e ce to eve y came a o the etwo k without a dedicated ha dwa e t igge cable u i g to each u it. This lets i teg ato s co elate f ames f om multiple I ova-821CRS u its cove i g a pe imete , a i te sectio , o a multi-statio i spectio li e, a d ha d off a t acked object betwee came a fields of view with a k ow timi g elatio ship athe tha a app oximate o e.

Powe ove Ethe et a d ONVIF P ofile Complia ce fo Sta da ds-based Deployme t: USB-based i te faces ca ot delive powe , data, a d lo g cable u s at o ce, which becomes a limiti g facto o ce a came a etwo k exte ds ac oss a facility’s pe imete o i dust ial site. The I ova-821CRS Gigabit Ethe et i te face ca ies image data a d powe ove a si gle cable as a AR0821 PoE Came a complia t with IEEE 802.3af, suppo ti g sta da d 100Base-T a d 1000Base-T li k speeds th ough a si gle RJ45 co ecto . ONVIF P ofile S, T, G a d M complia ce lets this HDR ONVIF Came a egiste di ectly with existi g video ma ageme t systems a d etwo k video eco de s without p op ieta y d ive s, so the I ova-821CRS d ops i to a sta da ds-based su veilla ce etwo k alo gside GigE Visio embedded visio i teg atio o the same platfo m.

Elect omecha ical Day/Night Switchi g with Bi i g fo Low-Light Ra ge: A S-Mou t (M12) optical i te face with a elect omecha ical IR-cut filte automatically switches the I ova-821CRS betwee colo daytime imagi g a d IR-se sitive ighttime imagi g as ambie t light d ops, emovi g the colo shift a fixed o abse t filte would othe wise p oduce afte da k. Whe additio al low-light se sitivity is eeded beyo d the base 8.3MP mode, bi i g, scali g, a d mo o summi g combi e adjace t pixel sig als to aise pe -pixel se sitivity at a educed output esolutio , letti g i teg ato s t ade esolutio fo sig al st e gth o dema d athe tha deployi g a sepa ate low-light optimized came a p oduct.

I ova-821CRS Specificatio s

“I dust ial su veilla ce custome s have bee aski g us fo a GigE came a that does ot fo ce a t ade-off betwee dy amic a ge a d motio accu acy, The AR0821’s i pixel dual co ve sio gai gives the I ova-821CRS mo e tha 140 dB of HDR without the ghosti g a multi exposu e scheme i t oduces o a movi g vehicle o a pe so walki g th ough a gate a d pai i g that with IEEE 1588 PTP sy ch o izatio mea s i teg ato s ca deploy seve al u its ac oss a site a d still co elate footage betwee them with co fide ce. That combi atio of dy amic a ge a d timi g accu acy is what a se ious i dust ial su veilla ce deployme t eeds.”- Alwi Vi ce t, P oduct Ma age , Vadzo Imagi g

Ta get Applicatio s

I dust ial a d C itical I f ast uctu e Secu ity Su veilla ce: Pe imete fe ci g, gate access poi ts a d equipme t ya ds at i dust ial sites a d c itical i f ast uctu e facilities eed co ti uous cove age that holds up u de ext eme lighti g swi gs betwee daylight, vehicle headlights a d u lit ove ight co ditio s. As a i dust ial su veilla ce came a validated fo ONVIF video ma ageme t i teg atio , the I ova-821CRS is a i dust ial secu ity GigE came a a d a sma t i dust ial su veilla ce came a. It esolves a vehicle a d its lice se plate at a gate at ight without losi g the su ou di g sce e to satu atio o oise. Multi-came a PTP sy ch o izatio suppo ts coo di ated cove age ac oss seve al e t y poi ts o a si gle sta da ds-based etwo k, givi g i dust ial site secu ity came a ope ato s a docume ted timi g elatio ship betwee came a odes athe tha a app oximate o e.

Sma t City a d C itical I f ast uctu e Mo ito i g: Mu icipal t affic i te sectio s, public i f ast uctu e sites, a d outdoo mo ito i g i stallatio s equi e a etwo k came a platfo m that su vives tempe atu e ext emes while st eami g eliably i to a sha ed video ma ageme t system. The I ova-821CRS -30°C to 85°C ope ati g a ge a d its PoE a d 8MP ONVIF came a desig let i teg ato s mou t this c itical i f ast uctu e su veilla ce came a outdoo s without a sepa ate the mal e closu e developme t cycle, while its embedded HDR esolves headlight gla e a d shadowed oadway detail i the same f ame that a sta da d se so would othe wise lose to satu atio o oise.

Machi e Visio , Robotics a d I dust ial Automatio : Automated i spectio came a li es, obotic guida ce systems a d facto y floo mo ito i g statio s depe d o getti g high- esolutio f ames to a sha ed visio co t olle without the cable le gth limits of a poi t-to-poi t i te face. The I ova-821CRS 8.3MP output ove Gigabit Ethe et lets multiple came a odes feed a sha ed i spectio o guida ce co t olle ove sta da d etwo k i f ast uctu e, while embedded HDR holds detail ac oss eflective machi e y a d mixed ambie t lighti g commo o a p oductio floo . See how Vadzo suppo ts automatio a d obotics came a deployme ts ac oss simila i dust ial e vi o me ts.

F eque tly Asked Questio s

Q: What is embedded HDR a d why does it matte fo i dust ial su veilla ce came a systems?

A: Embedded HDR efe s to dy amic a ge p ocessi g impleme ted at the se so o at the pixel level athe tha th ough softwa e ble di g of sepa ately captu ed f ames. A sta da d se so without this capability fo ces a si gle exposu e setti g ac oss a e ti e f ame, so a b ight egio such as a vehicle headlight o a su lit doo way satu ates i to a featu eless a ea while a shaded egio d ops i to oise, a d eithe outcome emoves detail a ope ato o a video a alytics e gi e depe ds o . I pixel dual co ve sio gai eads a high-se sitivity path a d a low-se sitivity path f om the same photodiode withi a si gle exposu e wi dow, avoidi g the f ame-to-f ame gap that p oduces ghosti g whe a multi-exposu e HDR scheme captu es a movi g subject. Fo i dust ial su veilla ce specifically, whe e sce es outi ely combi e headlight gla e, deep shadow, a d eflective machi e y su faces i the same field of view, embedded HDR is the diffe e ce betwee a came a p oduct that esolves a lice se plate o a safety haza d at ight a d o e that etu s a blow -out o oise-obscu ed f ame.

Q: What is the best 8MP GigE came a fo i dust ial su veilla ce with embedded HDR?

A: The I ova-821CRS f om Vadzo is 8MP HDR GigE came a p oduct built o the o semi AR0821 se so , delive i g mo e tha 140 dB of embedded HDR th ough i -pixel dual co ve sio gai alo g with selectable th ee-exposu e, fou -exposu e, a d li e-i te leaved HDR modes. Its 2.1µm backside-illumi ated pixel a chitectu e exte ds low-light se sitivity fo afte -da k su veilla ce, while a elect omecha ical IR-cut filte automatically switches betwee colo daytime imagi g a d IR-se sitive ighttime imagi g. IEEE 1588 PTP sy ch o izatio keeps multiple came a odes alig ed to a sha ed clock, ONVIF P ofile S, T, G, a d M complia ce allows di ect egist atio with existi g video ma ageme t systems, a d Powe ove Ethe et delive s powe a d data ove a si gle cable. Fo OEM teams evaluati g a 8MP HDR GigE came a o a 8MP Colo GigE came a fo su veilla ce mo ito i g, this platfo m combi es esolutio , dy amic a ge, a d etwo k sta da ds suppo t i o e desig .

Q: How does PTP sy ch o izatio imp ove multi-came a GigE Visio etwo ks?

A: P ecisio Time P otocol, defi ed u de IEEE 1588, dist ibutes a sha ed clock efe e ce ac oss eve y came a ode o a Gigabit Ethe et etwo k with timi g accu acy u de a milliseco d, eplaci g the dedicated ha dwa e t igge cable that would othe wise u to each came a u it. I a multi-came a GigE Visio deployme t cove i g a pe imete , a i te sectio , o a multi-statio i spectio li e, PTP lets eve y ode timestamp its f ames agai st the same efe e ce, so f ames captu ed by diffe e t came a p oducts at the same eal-wo ld i sta t ca be co elated eliably athe tha app oximately. This matte s most whe a t acked object o a movi g pa t eeds to be ha ded off betwee ove lappi g came a fields of view, o whe a defect detected dow st eam eeds to be t aced back to the exact f ame captu ed by a upst eam statio . Netwo ks without a dedicated PTP g a dmaste clock ca fall back to coa se NTP sy ch o izatio , though PTP emai s the p efe ed choice whe eve f ame-level timi g accu acy ac oss multiple GigE came a odes is a ha d equi eme t.

Q: Which ONVIF complia t GigE came a suppo ts PoE fo si gle-cable i dust ial deployme t?

A: The I ova-821CRS suppo ts ONVIF P ofile S, T, G a d M complia ce alo gside Powe ove Ethe et complia t with IEEE 802.3af, letti g a si gle RJ45 Ethe et cable ca y image data a d 36-to-57-volt powe at o ce as a 8.3MP PoE came a. This emoves the eed fo a sepa ate powe supply to u to eve y came a locatio , a capability that matte s most o ce a deployme t scales past a ha dful of odes. Sta da d 100Base-T a d 1000Base-T li k speed suppo t lets the I ova-821CRS i teg ate with existi g etwo k switch i f ast uctu e athe tha equi i g a dedicated f ame g abbe o p op ieta y cabli g. Combi ed with a exte ded -30°C to 85°C ope ati g a ge, this AR0821 GigE came a platfo m is built fo outdoo gate, pe imete , a d i dust ial floo deployme t whe e si gle cable i stallatio a d sta da ds-based ONVIF discove both matte s. Review the ONVIF a d PoE GigE came a specificatio s to co fi m compatibility with a existi g video ma ageme t deployme t.

Q: What GigE came a wo ks best fo AI video a alytics i c itical i f ast uctu e su veilla ce?

A: AI video a alytics e gi es depe d o co siste t, detail-p ese vi g i put f ames, a d a came a p oduct that loses detail to satu atio o oise i high-co t ast lighti g will deg ade detectio a d classificatio accu acy ega dless of how capable the a alytics model is. The I ova-821CRS 8.3MP AR0821 se so fu ctio s as a AI video a alytics came a a d a edge video a alytics GigE came a, delive i g mo e tha 140 dB of embedded HDR without the motio a tifacts a multi-exposu e scheme i t oduces, givi g a a alytics pipeli e a co siste t f ame ac oss the lighti g swi gs commo at c itical i f ast uctu e sites, f om headlight gla e at a gate to shadowed equipme t ya ds at ight. IEEE 1588 PTP sy ch o izatio additio ally suppo ts multi-came a a alytics deployme ts that eed to co elate detectio s ac oss ove lappi g fields of view with a docume ted timi g elatio ship. Fo i f ast uctu e ope ato s buildi g a AI-powe ed su veilla ce came a etwo k, this platfo m pai s with imagi g pe fo ma ce with ONVIF complia ce fo di ect i teg atio i to a existi g video ma ageme t stack.

Availability

The I ova-821CRS o semi AR0821 8.3MP Colo HDR GigE Came a with PoE a d ONVIF is available ow fo evaluatio a d p e-p oductio sampli g, with p oductio qua tities available fo OEM deployme t. E gi ee i g teams ca access full tech ical datasheets a d Vadzo NXT SDK docume tatio at vadzoimagi g.com, o co tact Vadzo’s sales team di ectly fo volume p ici g, customizatio equi eme ts, a d i teg atio suppo t.

About Vadzo Imagi g

Vadzo Imagi g develops embedded a d machi e visio came a p oducts fo OEMs a d system i teg ato s buildi g p oductio – eady visio systems ac oss i dust ial automatio , obotics, secu ity i f ast uctu e a d sma t city deployme ts. The compa y’s came a po tfolio spa s GigE, USB, MIPI CSI-2, Wi-Fi a d Se Des i te face came a p oducts, suppo ti g deployme t a chitectu es f om boa d-level embedded payloads to dist ibuted etwo ked came a fleets. Vadzo p ovides e d-to-e d imagi g suppo t i cludi g se so i teg atio , ISP tu i g, fi mwa e developme t a d SDK f amewo ks th ough the Vadzo NXT platfo m, helpi g e gi ee i g teams move f om evaluatio to volume deployme t. Visit vadzoimagi g.com to explo e the full embedded visio came a po tfolio.

Media Co tact

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