Antlia ALP-T Dual Band 3nm Ha&OIII + 3.5nm SII&Hb 2" Filter Set (ALP-T-3NM-SET-2) Hard Case Z Motion- Controlled by knobs

Z Motion- Controlled by knobs with rack and pinion system Materials: Cast Metal/ Injection molded Fiber reinforced Plastic Accessories: 2x Adapters for microscope eyepieces Dimensions (open): TBD Dimensions (Closed): 165

The Baader Moon & Skyglow Neodymium Filter are two filters in one: Neodymium contrast enhancement filter and UV/IR blocker

which gives you a brighter image and a larger field of view

and OIII 3nm narrow band filters

Antlia ALP-T Dual Band 3nm Ha&OIII + 3.5nm SII&Hb 2" Filter Set (ALP-T-3NM-SET-2) Hard Case Z Motion- Controlled by knobsAntlia ALP T Dualband 3nm Ha&OIII Filter: The Antlia ALP T Dualband 3nm Ha&OIII Filter is a dual narrowband filter, which lets the red H alpha (656. 3nm) and the blue green OIII (500. 7nm) lines through and is primarily engineered for color cameras to assist astrophotographers taking deep sky images with superior SNR(Signal to Noise Ratio). With an FWHM half bandwidth designed at 3nm and achieving an optical density (OD) of 4. 5 on unwanted