Set LRGB 50,8mm

Codice articolo: TSLRGBS2

TS professional L-RGB 2" filter set for astrophotography - colour images with monochrome CCD/CMOS cameras.

The set includes four 2" filters - Luminance, Red, Green and Blue.
True interference filter for very good contrast and balanced colour weighting, with very high transmission at the same time.
The filters are durable through a scratch-resistant coating.
The TS L-RGB filters offer a neat anti-reflection coating.
Due to the precise transmission curves, over 92% of the visible light are transmitted, whereas the infrared light is reliably blocked.
The filters are stress-free mounted in a high-quality aluminum cell with standardized filter threads on both sides.

This filter set consits of:

2" UV / IR cut for luminance
2" interference filter RED
2" interference filter GREEN
2" interference filter BLUE

TS Optics professional 2" L-RGB Filter Set for astrophotography
With the TS LRGB filter set, you can take color images of celestial objects with monochrome CCD/CMOS cameras. This kind of deep-Sky photography has a few advantages over the astrophotography with color cameras:

- MONO CCD/CMOS cameras have a higher resolution than color cameras with the same chip. Objects are shown with more details.
- Due to the steep edges of the filters, high quality colour images are possible even close to towns, as the disturbing light pollution is filtered out.
- The sensitivity of a mono CCD/CMOS camera is higher than the one of a comparable colour camera, so, with these L-RGB filters, dimmer objects are within reach at he same exposure time.
- Usually, the colour brilliance of an L-RGB image is higher than the one of a normal color image, as you can control the colour weighting during image processing.
- With the luminaance filter, you can generate a high-resolution luminance image and with the RGB filters you can create a splendid colour image. During image processing, you can mix the resolution of the luminance and the color of the RGB image.

Each filter will be delivered in a robust plastic box for gentle and dust-proof storage

The advantages of the TS L-RGB filters:
High transmission and steep edges offer a very high contrast.
The colour weighting of the filters is well balanced.
Infrared is cut off by each of the filters, for better sharpness and contrast.
The surfaces are plane-parallel against unwanted ghost images.
The surfaces are anti-reflective coated.
The filters are mounted in high-quality aluminium cells with accurate filter threads.
The TS LRGB filters have an identical thickness to avoid readjusting of the focus.