In recent years, demand for HD production has steadily expanded to encompass a broad variety of program genres. Under such circumstances, the HJ17ex7.6B has seen a worldwide rise in popularity as a standard HD lens having high performance and ease of operation. The HJ17ex7.6B is a lens whose central design criteria were low weight and small physical size to support greater mobility especially for HD newsgathering. It also provides a short MOD of only 0.56m in response to a strong market request. With its high optical imaging qualities the HJ17ex7.6B is distinguished within the HDxs lens series by a high price performance ratio that facilitates many forms of HD program origination. A newly developed digital drive-unit further streamlines the lens ergonomics and ease of operation that empowers camera operator shooting flexibility. 
(New drive is loaded with the lens that has ‘A' at the end of its model name such as ‘IRSE A', ‘IASE A'.)

北京星光華視科技有限公司是專業(yè)從事廣播電視領(lǐng)域設(shè)備銷售、視頻系統(tǒng)集成、影視后期制作的技術(shù)公司。公司自成立以來，致力于廣播電視專業(yè)設(shè)備的系統(tǒng)設(shè)計(jì)、安裝、調(diào)試以及先進(jìn)廣播電視技術(shù)和設(shè)備的推廣與銷售。公司的業(yè)務(wù)領(lǐng)域涉及與廣播電視節(jié)目制作、播出和傳送有關(guān)的系統(tǒng)工程設(shè)計(jì)、施工、安裝、調(diào)試、培訓(xùn)及維護(hù)。專業(yè)影視設(shè)備、專業(yè)音頻制作及擴(kuò)聲設(shè)備、專業(yè)顯示設(shè)備以及專業(yè)視頻監(jiān)控設(shè)備的銷售。公司經(jīng)銷各類非線性編輯系統(tǒng)及視頻工作站，承接演播室安裝工程。公司面向全國各省、市、地區(qū)的電視臺(tái)、有線電視臺(tái)、廣播電臺(tái)、廣播電視站、音像制作公司、部隊(duì)、影視制作公司及企事業(yè)單位、機(jī)關(guān)、院校電教部門等，提供品種齊全的廣播電視設(shè)備、配件及維修，并承諾完善的售后服務(wù)。公司下設(shè)廣電事業(yè)部、多媒體事業(yè)部、技術(shù)研發(fā)部和企業(yè)管理部。擁有國內(nèi)一流的市場銷售隊(duì)伍，建立了覆蓋全國的銷售渠道和客戶關(guān)系，客戶遍及全國，涵蓋電視臺(tái)、廣播電臺(tái)、電影公司、體育場館、院校、政府部門、企業(yè)、工廠、醫(yī)院、交通、商場、鐵路、邊防、海防等。

公司本著信譽(yù)第一、品質(zhì)至上的宗旨，真誠為廣播電視界的各位人士服務(wù)。歡迎來人來電洽談。