Optolong LRGB Filter Kit 2" Mounted (OPT-LRGB-KIT-2) StarSense For an improved and simplified

For an improved and simplified connection

Cable Management: DC Output and Type-C USB Port have been integrated into the dovetail plate to effectively prevent cable snagging/twisting

it can do damage to your OTA and setup

Ultima binoculars feature fully multi-coated optics

Optolong LRGB Filter Kit 2" Mounted (OPT-LRGB-KIT-2) StarSense For an improved and simplifiedOptolong LRGB filter set is designed for maximum contrast and with extremely high gradients for clear differentiation of colours. The LRGB filter set divides the spectrum into its components red, green, blue and luminance. OIII emission overlaps on blue and green filters with maximum transmission to allow high efficiency and natural colour imaging. Gap between green and red filters serves to block out the primary Sodium light pollution line at 589nm