| Elastomeric mounting of collimating lenses in space solar telescope | |
Haiying Zhang
| |
| 2001-11-05 | |
| Source Publication | Optomechanical Design and Engineering |
| Volume | 4444 |
| Pages | Vol.4444 345-349 |
| Conference Date | 2001-7-29 |
| Conference Place | San Diego, CA |
| Funding Organization | The International Society for Optical Engineering |
| Publisher | SPIE |
| Abstract |
The main optical system of Space Solar Telescope is composed of primary mirror, collimating lenses and imaging lenses. To satisfy imaging demands of wide range of wavelength (393nm- 656nm), the collimating lenses are composed of five components of which decentering errors are extremely stringent. To satisfy above situation, elastomeric mounting of lens is introduced for each component. The basic centering principle is discussed, the subcell assembly is introduced for the elastomeric mounting. Two aligning methods of are introduced for the alignment of subcells.
Athermalization formulation of subcells is given. Besides, finite element model of such mounting is established for analyzing temperature change and elastomer shrinkage effects to lens surfaces. |
| Keyword | Elastomeric Mounting Subcell Assembly Centering Method Athermalization Alignment Measurement |
| Subject Area | 空间望远镜 ; 太阳望远镜 ; 天文技术与方法 |
| Document Type | 会议论文 |
| Identifier | http://ir.niaot.ac.cn/handle/114a32/333 |
| Collection | 会议论文 |
| Recommended Citation GB/T 7714 | Haiying Zhang. Elastomeric mounting of collimating lenses in space solar telescope[C]:SPIE,2001:Vol.4444 345-349. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Elastomeric mounting（74KB） | 开放获取 | CC BY-NC-ND | View Download | |||
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