
| 品 ?????牌: | 長(zhǎng)春海洋光電 |
| 單????? 價(jià): | 面議面議 |
| 最小起訂: | 1 臺(tái) |
| 發(fā)貨期限: | 自買家付款之日起 起 天內(nèi)發(fā)貨 |
| 所??在?地: | 吉林省 長(zhǎng)春 |
| 供貨總量: | |
| 有效期至: | 長(zhǎng)期有效 |
| 聯(lián)系我時(shí),請(qǐng)?zhí)峒霸诎俜骄W(wǎng)看到,會(huì)有優(yōu)惠。 | |
干涉儀
IFS-SR-25 施利倫法 / 紋影法裝置
產(chǎn) 品 說(shuō) 明
A Schlieren device is an optical system that displays the refractive index distributions of minute (virtually invisible to unaided vision) transparent samples as amplified patterns of light and shade.
If minute sample differences in refractive index exist in the parallel beam, light outgoing from the sample has a slightly divergent optical axis and focuses on a different spot. Eliminating the off-focus light with a knife edge makes it possible to project light with greater contrast.
Symbol Component Quantity
L Laser 1
SF Spatial filter 1
CL Collimator lens 1
CCM Concave mirror 2
KE Knife edge (target compo) 1
干涉儀
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