KL21-012-030 紫外熔融石英平凸透镜
http://odoo.test.kewlab.falinwa.cn/shop/kl260-kl21-012-030-7749
http://odoo.test.kewlab.falinwa.cn/web/image/product.template/7749/image_1920?unique=77f8935
<p>直径:12.7mm; 焦距:30.0mm</p>
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