供应佳能HJ22e X7.6B IRSE/IASE高清广角镜头*288481

安防监控｜监控器材设备及系统｜镜头

北京-北京

产品价格

订货总量

议价

订货说明-
库存数量1

付款方式
发货地址北京

交货方式

我要询价联系商家查看资质

产品推荐

北京星光华视科技有限公司

国联会员第9年

经营执照：

已认证

真实性：

未核验

进入商铺

在线询盘

联系人：

手机：

电话：

邮箱：

1298138484@qq.com

主营产品：

经营模式：

所在地区：

北京北京

公司地址：

北京市朝阳区裕民路12号，元辰鑫国际酒店写字间六层

产品分类

暂无分类

店铺人气产品

详细介绍

产品评价

评价规则

参数规则

产品品牌：

产品型号：

产品规格：

产品详情

HJ22ex7.6B IRSE A / IASE A

Recent years have witnessed expansions in both HD production and the range of program genres. Within this environment the worldwide popularity of the HJ22ex7.6B lens as a flexible multipurpose lens exhibiting high optical performance and ease of operation has grown significantly. The combination of a generous 22x zoom ratio and a wide 7.6mm field of view meets numerous challenging production applications that include dramas, documentaries, sports, news etc. A newly developed digital drive unit has further streamlined the lens ergonomics to further empower camera operator shooting flexibility. The new drive unit will be identified with an “A” at the end of the model name - such as IRSE A or IASE A.

Main Features

	High Specification in Compact Size
	The focal range of 7.6mm to 167mm can be further extend to 334mm using the 2x range extender included in the lens. This highly flexible lens has been reduced in length to 221.5mm and in weight to 1.81 kg (IRSE A type) producing a remarkably compact package that supports a broad range of productions.
	High optical performance
	Evolving design techniques, advanced optical materials and optical coatings, and continuing refinements to manufacturing processes have collectively contributed to the HJ22ex7.6B lens having very high optical performance and extended operational capabilities. Specifically these include a lowering of longitudinal chromatic aberration at the longer focal lengths, and curtailment of spherical and comatic aberrations. Adoption of new optical materials also afforded a reduction in curvature of field. The lens focusing system has also been improved over the conventional 2-group inner focus in terms of an improved resolution and contrast at the picture extremities especially at the telephoto side of the focal range.
	New Ergonomic Drive Unit
	Besides the exceptional optical performance, another remarkable character of this new lens is it’s newly designed drive unit. With the goal of pursuing ease of operation, Canon has reached a new design based on human ergonomics, refined by a long term research and testing. Of course, all the advantages from the current e-HDxs Digital Drive Unit such as "Information Display for user customize setting", "Rotary Encoder for virtual studio integration and precise control" and "Enhanced Digital Functions" are inherited to the new drive unit. See more information from our FAQ

Lens		HJ22ex7.6B IRSE A / IASE A
Zoom Ratio		22x
Built-in Extender		2.0x
Range of Focal Length (with Extender)		7.6~168mm 15.2~336mm (2.0x)
Maximum Relative Aperture (with Extender)		1:1.8 at 7.6~114.1mm 1: 2.65 at 168mm 1:3.6 at 15.2~228.2mm 1:5.3 at 336mm (2.0x)
Angular Field of View (with Extender)	4:3 Aspect Ratio (8.8 x 6.6mm)	60.1°x46.9° at 7.6mm 3.0°x2.25° at 168mm 32.3°x24.5° at 15.2mm 1.5°x1.13° at 336mm (2.0x)
	16:9 Aspect Ratio (9.6 x 5.4mm)	64.6°x39.1° at 7.6mm 3.27°x1.84° at 168mm 35.1°x20.1° at 15.2mm 1.64°x0.92° at 336mm (2.0x)
Minimum Object Distance (M.O.D.)		0.85m (10mm with Macro)
Object Dimensions at M.O.D. (with Extender)	4:3 Aspect Ratio (8.8 x 6.6mm)	92.5x69.4cm at 7.6mm 4.25x3.19cm at 168mm 46.3x34.7cm at 15.26mm 2.13x1.6cm at 336mm (2.0x)
	16:9 Aspect Ratio (9.6 x 5.4mm)	100.6x56.6cm at 7.6mm 4.60x2.60cm at 168mm 50.3x28.4cm at 15.2mm 2.30x1.30cm at 336mm (2.0x)
Macro		Yes
Size (W x H x L)		164.7x112.1x221.5mm
Weight (Approx)	IRSE A	1.81kg(4.00lbs)
	IASE A	1.89kg(4.17kg)

Operational Accessories

Full servo : SS-41-IASD / SS-41-D Semi servo : MS-210D

产品评价

好评度

100%

好评：

中评：

差评：

综合得分

5分

好评：

中评：

差评：

评价与规则

产品符合度：

质量满意度：

售后满意度：

发表评论：

发表

安防监控分类

灭火器智能卡报警器材及系统阻燃材料自动灭火控制设备周边器材智能小区智能通道管理系统智能停车场系统智能楼宇印章设备消防装备及抢险救援器材消防供水器材条形码防伪器材摄像设备安保装备楼宇设施可燃气体探测报警设备监控器材设备及系统家庭门禁生物识别技术设备家庭报警记录设备火警探测报警设备防伪技术产品防静电产品防火材料及配套产品对讲设备传输设备安全检查设备其他安防产品

全国找

安徽北京福建甘肃广东广西贵州海南河北河南黑龙江湖北湖南吉林江苏江西辽宁内蒙古宁夏青海山东山西陕西上海四川天津西藏新疆云南浙江重庆香港台湾澳门其它国外

产品相关搜索

1-碘丙烷 025AA 04905533卡车空压机汽车空气压缩机 09CrCuSb钢板用什么焊条焊接专用ND钢焊条 09CrCuSb耐侯钢焊条 0850R200W/HC/-B1 1-溴-3-甲基-2-丁烯武汉厂家 1-十八烯 0500D005BH4HC 01NR6306VG10BP 1.2ND钢药芯焊丝ND钢焊丝 02J611-1门 0800D005BN4HC 09CrCuSb耐大气腐蚀焊条 07063-01383

求购推荐