KL15-40x20-030 K9 平凸柱面透镜
http://odoo.test.kewlab.falinwa.cn/shop/kl433-kl15-40x20-030-k9-8308
http://odoo.test.kewlab.falinwa.cn/web/image/product.template/8308/image_1920?unique=77f8935
<p>直径：40.0x20.0mm；焦距：30mm</p>
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