| Bandpass | 6.5nm |
| Bandpass | 7nm |
| Filter Thickness | 2mm |
| Filter Type | H Alpha |
| Filter Type | OIII |
| Filter Type | SII |
| Free Shipping | Yes |
| Manufacturer | Optolong |
| Shape | Round |
Light Pollution Filters, Optolong Filters
OPTOLONG HA SII OIII NARROWBAND TELESCOPE FILTER KIT 1.25″
₹36,830.00 excl. 18% GST
- For tricolor CCD astrophotography
- Narrowband imaging with SHO set can be done with the moon up in heavy light pollution, so your equipment is not sitting dormant for several weeks
- Hubble look of images can be made by the combination of H-alpha, OIII-CCD, and SII-CCD, such as the famous “Pillars of Creation” (M16 Eagle Nebula)
Leave a Reply