ZWO 2″ Filter Drawer with M48 / M42 Connections, mainly for use with colour cameras where there’s usually no need for lots of filters.Double strong magnets provide strong hold, easy installation and removal. Price includes UK Delivery.
The Astronomik Luminance Filter (L-3) is a high quality UV / IR block filter designed for users of Refractors with less than perfect colour correction, especially when used with the latest cameras. In combination with Deep-Sky RGB filters it will minimise bluish halos around stars.
Select options
This product has multiple variants. The options may be chosen on the product page
Astronomik offers an additional series of high-end RGB filters: The new Astronomik Deep-Sky RGB filter set is specially designed to meet the needs of modern astrophotographers for maximum image quality with all CCD cameras.
Use the Deep-Sky RGB Filter Set to capture images with unparalleled sharpness, contrast, and vivid color.
Select options
This product has multiple variants. The options may be chosen on the product page
The Baader Complete Filter Set – 36mm, contains an LRGBC filter set as well as the three Hubble palette emission line filters, Ha 7nm + OIII 8.5nm + SII 8nm.
Consists of 8 Filters (2459546) glass thickness is 2mm.
The Astronomik OWB Type 3 Clip-Filters (Original White Balance) restore the colour balance of an astro modified DSLR to make it suitable for use on terrestrial subjects.
Select options
This product has multiple variants. The options may be chosen on the product page
The Baader Neodymium filter is a general purpose contrast filter for Lunar and Planetary observation and also helps reduce light pollution from Sodium lamps. MC coated and IR blocked.
Select options
This product has multiple variants. The options may be chosen on the product page
Chroma Luminance Filter – New design to provide better images with modern sensors, especially when used with refractors.
Transmission between 420nm and 693nm is 96% to 99% and glass thickness is 3mm. Transmission data is from an actual filter and representative, but may vary very slightly between samples.
Select options
This product has multiple variants. The options may be chosen on the product page
These 3.5 nm H-alpha Enforced-Narrowband Filters open up the extremely narrow 3.5nm H-alpha world.
This enforced contrast results in even fainter stars, providing more signal of faintest nebulae detail. Manufacturing such ultra-narrow filter does require extreme coating homogeneity and very high CWL precision, which these filters are designed for (CWL= Center-wavelength).