联系人:王建辉
邮箱:276774248@qq.com
电话:15933752505
地址: 福建漳州市漳浦县官浔镇省炉村后壁美47号
高品质标准系列可变光圈

高品质标准系列可变光圈
(1)结构件采用耐腐蚀材料
(2)阻热系数高
(3)叶片可选AR弹簧钢或Burnished 弹簧钢
本品使用高品质材料结合高标准制作工艺,性能优良可靠,可在苛刻的环境下工作。可选不同的叶片和口径的版本,可用于高温环境下的成像场合。本品也可于OEM解决方案。如果调节钉/键的角度误差放在前面的话,就需要考虑调整机构的精度了。 采用耐腐蚀材料构件,表面磨光,铝合金材料表面黑色阳极氧化处理。如果您有一定的量,我们可根据您的需要对价格做进一步的调整,具体请销售部门。
注意:?可变光圈安装座单独出售。
| Outer Diameter A | Maximum Aperture B | Minimum Aperture C | Thickness D | Level Position E | Full Angular Range of Lever F | Stock No. |
| 10mm | 5mm | 0.5mm | 4mm | 2.4mm | 78° | #57-573 |
| #57-578 | ||||||
| 12mm | 7mm | 0.5mm | 4mm | 2.4mm | 88° | #57-574 |
| #57-579 | ||||||
| 14.8mm | 8mm | 1mm | 4.5mm | 2.5mm | 77° | #57-580 |
| #64-507 | ||||||
| 19.8mm | 12mm | 1mm | 5mm | 3.0mm | 87° | #57-575 |
| #57-581 | ||||||
| 28mm | 18mm | 1mm | 5mm | 2.9mm | 90° | #57-576 |
| 30mm | 20mm | 1.2mm | 5.5mm | 2.9mm | 93° | #57-577 |
| #64-508 | ||||||
| 37mm | 25mm | 1.5mm | 5.5mm | 3mm | 94° | #57-582 |
| 53mm | 37mm | 2.5mm | 6mm | 3.2mm | 90° | #57-583 |
| 70mm | 50mm | 2.5mm | 7mm | 3.8mm | 93° | #57-584 |
| 82mm | 60mm | 4mm | 8mm | 4.5mm | 92° | #57-585 |
| 100mm | 75mm | 4mm | 9mm | 4.5mm | 94° | #57-586 |
订购信息:
| #57-573 | #57-574 | #57-575 | |
| 外径 (mm) | 10.0 | 12.0 | 19.8 |
| 小孔径 (mm) | 0.5, Typical | 0.5, Typical | 1.0, Typical |
| 大孔径 (mm) | 5.0 | 7.0 | 12.0 |
| 厚度 (mm) | 4.00 | 4.00 | 5.00 |
| 叶片数目 | 8 | 8 | 11 |
| 操纵杆类型 | Removable Pin | Removable Pin | Removable Pin |
| 管脚螺纹及间距 | M1.2 x 0.25 | M1.4 x 0.30 | M1.4 x 0.30 |
| 操纵杆位置 (mm) | 2.40 | 2.40 | 3.00 |
| 操纵杆直径 (mm) | 1.50 | 1.50 | 3.00 |
| 操纵杆长度 (mm) | 4.00 | 6.00 | 10.00 |
| 操纵杆的满角度范围 (°) | 78 | 88 | 87 |
| 构造 | Anodized Aluminum Alloy, Anti-Reflection (AR) Leaves | Anodized Aluminum Alloy, Anti-Reflection (AR) Leaves | Anodized Aluminum Alloy, Anti-Reflection (AR) Leaves |
| 工作温度 (°C) | <180 | <180 | <180 |
| RoHS | 符合标准 | 符合标准 | 符合标准 |
| #57-578 | #57-579 | #57-580 | |
| 外径 (mm) | 10.0 | 12.0 | 14.8 |
| 小孔径 (mm) | 0.5, Typical | 0.5, Typical | 1.0, Typical |
| 大孔径 (mm) | 5.0 | 7.0 | 8.0 |
| 厚度 (mm) | 4.00 | 4.00 | 4.50 |
| 叶片数目 | 8 | 8 | 8 |
| 操纵杆类型 | Removable Pin | Removable Pin | Removable Pin |
| 管脚螺纹及间距 | M1.2 x 0.25 | M1.4 x 0.30 | M1.4 x 0.30 |
| 操纵杆位置 (mm) | 2.40 | 2.40 | 2.50 |
| 操纵杆直径 (mm) | 1.50 | 1.50 | 1.50 |
| 操纵杆长度 (mm) | 4.00 | 6.00 | 6.00 |
| 操纵杆的满角度范围 (°) | 78 | 88 | 77 |
| 构造 | Anodized Aluminum Alloy, Burnished Spring Steel Leaves | Anodized Aluminum Alloy, Burnished Spring Steel Leaves | Anodized Aluminum Alloy, Burnished Spring Steel Leaves |
| 工作温度 (°C) | <250 | <250 | <250 |
| RoHS | 符合标准 | 符合标准 | 符合标准 |