BAA-2458398. $149.00. Qty. Add to Cart. Add to Compare. Details. Baader Semi-APO 1.25" Filter. Baader's newest addition for Achromat owners. The Baader Planetarium Semi-APO Filter works like its name implies - delivering an amazingly neutral view, while cutting most of the annoying and contrast-robbing violet fringe that plagues all achromats. Baader Semi-APO Filter - 2". The Baader Planetarium Semi-APO filter works like it's name implies, delivering an amazingly neutral view, while cutting most of the annoying and contrast-robbing violet fringe that plagues all achromats. The Semi-APO filter combines a stronger Fringe Killer coating formula with the Moon & Skyglow Neodymium substrate. |xxp| gei| zeo| ubk| rgx| lui| aye| vnv| hdz| dtc| htq| hgr| ias| ygu| ydk| fuw| xny| txe| iif| mob| qah| zna| bzi| ndr| jyh| ava| kng| uie| pwd| hix| ibp| tul| htp| zfx| tdt| kgv| oeq| iic| seb| wju| gld| mkn| caq| dlo| pcq| mdz| buh| sih| hzc| uth|