Feature: 12# yellow: contrasts strongly with the blue features of Jupiter and Saturn, while accentuating the red and orange features. Can be used to increase the contrast of lunar characteristics.
21# orange: used to improve the contrast of light and dark when observing space, can penetrate clouds, can observe dust storms on Mars, can be used to observe the great red spot of Jupiter works well.
between mercury and bright blue sky during daytime or dusk observations.
56 # light green: Mars, polar ice cap and yellow dust storms also contrast with an increase in red and blue features on Jupiter and the moon.
82A # blue: useful on the moon, Mars, Jupiter and Saturn to increase contrast without significantly reducing the brightness of the image.
Specification:
Condition: 100% Brand New
Item Type: Telescope Filter
Material: Aluminum alloy + optical glass
Color: Yellow + orange + red + light green + blue + light purple
Model: 12#+21#+23A#+56#+82A#+Mond & Skyglow
Applicable interface: 1.25 inch /31.7mm
Purpose: reduce light (add color)
Weight: approx. 221g
Package List: 1 x Storage Box6 x Filter
1 x Clean Cloth
Part number:- Liccxfrbcgdzh6o
Item Weight:- 222 g
Item model number:- Liccxfrbcgdzh6o
Material:- Optical Glass
Item Package Quantity:- 1
Batteries Required?:- No
Date First Available:- 17 Aug. 2021
Brand:- Liccx
Material:- Optical Glass
Photo filter thread size:- 1.25 Inches
Coating description:- No Coating
Water resistance level:- Not Water Resistant