Carson MicroBrite Plus 袖珍顯微鏡 B08D8ZZRX4 價格比較,價格查詢,價格歷史信息

[9美國直購] Carson MicroBrite Plus 袖珍顯微鏡 B08D8ZZRX4 PS.圖片僅供參考,商品以實物為准! 袖珍顯微鏡具有強大的60x-120x放大倍率範圍 精密模製非球面鏡片提供卓越的光學性能 設計緊湊，輕巧和便攜。在長時間存放顯微鏡之前請取出電池 明亮的LED燈由1節AA電池（不包括在內）供電 For Best Results: Place the base of the microscope flush against a flat viewing surface Ensure the LED lighting is switched on Start focusing on the lowest magnification setting (60x) Once you have a clear view of your subject, increase the magnification to your desired level (you may need to slightly adjust the focus again slightly) A note on using the MicroBrite Plus in the field: Due to high magnification, the focal distance of the MicroBrite Plus is very short (maximum of 2mm past the acrylic base). It is not possible to focus on subjects beyond this focal distance. Looking at larger, three dimensional objects or objects that are not on a flat surface takes practice and a steady hand, especially since small movements are exaggerated with higher magnification. This is why we recommend viewing flatter objects on a flat surface, especially when first using this microscope. Manufacturer : Carson Product Dimensions (LxWxH): 1.2 inch x 2.25 inch x 3.5 inch ASIN : B08D8ZZRX4

商品選項

屬性