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Single item: Touptek LRGB Filter Set - 36 mm Diameter, unmounted

Name: Single item: Touptek LRGB Filter Set - 36 mm Diameter, unmounted
Brand: ToupTek
SKU: 2026-2101-1
Price: 259 EUR

This Filter Set contains RGB and a luminance filter, it is suitable for tricolor photography of planets and deep-sky objects.

one set of filters for RGB

one L filter for focusing and luminance imaging, UV/IR blocking

well suited for cameras with full-frame transfer sensors

all 2 mm thick and thus homofocal

Unmounted round glass plate with 36 mm diameter

fine-optically polished

multi-layer hard coated - largely scratch-proof

Manufacturer: ToupTek

Product number: 2026-2101-1

EUR 259,00RRP EUR 299,00you save 13.4% (EUR 40,00)

incl. 19 % VAT (DE)

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excl. 6.95 € shipping costs (DE)

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Single item: Touptek LRGB Filter Set - 36 mm Diameter, unmounted

This Filter Set contains RGB and a luminance filter, it is suitable for tricolor photography of planets and deep-sky objects.

one set of filters for RGB

one L filter for focusing and luminance imaging, UV/IR blocking

well suited for cameras with full-frame transfer sensors

all 2 mm thick and thus homofocal

Unmounted round glass plate with 36 mm diameter

fine-optically polished

multi-layer hard coated - largely scratch-proof

Details..
Technical data..
In the box..
Manufacturer infos..
Safety informations..

The complete filter set for tricolor imaging

This filter kit includes all four LRGB filters. It is suitable for planetary imaging as well as for photographing deep-sky objects.

LRGB filter set

This 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 color imaging. The gap between green and red filters serves to block out the primary sodium light pollution line at 589 nm and improves color balance and separation.

Main Use and Performance

Work well with debayered monochrome cameras

Suitable for deepsky and planetary imaging

RGB-imaging allows equal weighting factors for each channel, very important for automated imaging.

The ideal raw material for image processing in the sRGB color space is available with LRGB filter set and mono camera.

Size:	36mm (unframed) / 1.25? (31.77mm) / 2?
Glass Thickness:	2mm
Transmission Range L:	420-690nm
Transmission Range R:	595-695n
Transmission Range G:	495-580nm
Transmission Range B:	400-510nm
Transmittance:	>95%
Glass Material:	Quartz glass
Frame Material:	Aluminum Alloy
Surface Treatment:	Double-sided high-precision optical polishing
Coating Technology:	IAD (Ion Assisted Deposition) coating technology
Coating System Design:	AR anti-reflection coating + quartz glass + precision cutoff coating layer

4 Filters in suitable storage boxes

Manufacturer / Importeur:	ToupTek Astro
Street:	15F, Aoqiang Building 1, No. 6, Xiyuan 5th Rd.,
ZIP / City:	310030 Hangzhou, zhejiang
Country:	China
Telefon number:
Email:	support@touptek.com
Website:	touptek-astro.com