{"product_id":"five-axis-fiber-optic-coupler-and-accessories-fp5-f7a-c-1","title":"Five-axis fiber optic coupler and accessories FP5-F7A-C","description":"\u003cp\u003eThe LBTEK aspheric lens five-axis fiber coupler\/collimator with a focal length of 7.5 mm offers three coating options (A\/B\/C), covering wavelengths from 350-1700 nm. While the connector and fiber remain stationary, the built-in lens provides five degrees of freedom for alignment: linear alignment in the X and Y directions, pitch and yaw angular alignment, and simultaneous adjustment of the Z-axis using pitch and yaw. The aspheric lens has a travel range of ±0.7 mm in the X and Y directions, with a resolution of 317 µm per revolution. The Z-direction travel range is ±1.0 mm, with a resolution of 200 µm per revolution. Additionally, loosening the three flat-head screws on the front panel allows rotation of the connector for polarization-maintaining fiber alignment. After alignment, tighten the locking screws on the side of the housing to secure the X and Y positions. The lock ring on the Zθ adjuster can fix the pitch\/yaw position. Five-axis fiber couplers with FC\/PC interfaces and an effective focal length ≤7.5 mm can be used with both FC\/PC and FC\/APC connectors, as the combination of five-axis adjustment and short focal length makes off-axis output negligible.\u003c\/p\u003e\n\u003cul class=\"lbtek-features\"\u003e\n\u003cli\u003eFocal Length: 7.5 mm\u003c\/li\u003e\n\u003cli\u003eConnector Type: FC\/PC (compatible with FC\/PC \u0026amp; FC\/APC connectors), SMA  optional\u003c\/li\u003e\n\u003cli\u003eCoating Type: A-coating, B-coating, C-coating\u003c\/li\u003e\n\u003cli\u003eApplicable to single-mode fiber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"lbtek-explain\"\u003e\u003cimg src=\"https:\/\/images.lbtek.com\/mall\/group\/1-2%E5%85%89%E7%BA%A4%E8%B7%B3%E7%BA%BF%E8%BF%9E%E6%8E%A5%E5%9C%A8%E8%80%A6%E5%90%88%E5%99%A8%20%E5%87%86%E7%9B%B4%E5%99%A8%E4%B8%8A-FoAnQLsPtmrpC-OlNCtRkK65RY2t.jpg\" alt=\"Specifications diagram\" loading=\"lazy\"\u003e\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47520981647514,"sku":"FP5-F7A-C","price":729.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/6-1_E4_BA_94_E8_BD_B4_E5_85_89_E7_BA_A4_E8_80_A6_E5_90_88_E5_99_A8_EF_BC_8C_E7_84_A6_E8_B7_9D7.5_20mm_EF_BC_8C_E5_B8_A6_E6_B6_88_E8_89_B2_E5_B7_AE_E9_80_8F_E9_95_9C-FlEzmvHSOinMUaXnkI_270e3f1c-1173-46e1-9864-50667f662023.jpg?v=1772703023","url":"https:\/\/waveqvanta.com\/products\/five-axis-fiber-optic-coupler-and-accessories-fp5-f7a-c-1","provider":"WaveQuanta","version":"1.0","type":"link"}