Фильтр Omegon переменный серый 1.25 "38.39€Цена включая НДС 21% (31.73 € без НДС)
Получишь 16.05.2024 |
Variable polarizing filter 1.25''
Allows for selective adjustment of brightness which is useful for terrestrial observation and objects of the Solar System.
You often find considerable differences in detail brightness on objects of the Solar System. This is particularly noticeable when observing:
- Moon craters which are close to the lunar terminator
- Sun spots and faculae. Caution: only to be used in association with an appropriate solar filter on the front of your telescope!
- Details on planets
Irradiation from brighter regions prevents you from distinguishing fine details. Variable polarizing filters allow you to selectively adjust the level of darkening.
Light transmission:
Light transmission of polarizing filters is between 1% and 40%. These filters have a very large range of effectiveness.
Handling:
Variable polarizing filters are made up of two individual filters. The variable darkening effect is produced by rotating the lower filter relative to the upper one.
Capacity | |
Connection (to the telescope) | 1,25" |
Mount material | Aluminium |
Colour | neutral grey |
Transmission | 1 (variable from 1 % to 40 %) |
Frame | 1,25" |
General | |
Series | Basic |
Type | Filters |
Type of build | Polarizing filter |
EXPLORE SCIENTIFICСолнечный фильтр на телескоп EXPLORE SCIENTIFIC для 200-280мм Остаток: 3 69.19 € Получишь 16.05.2024 -+ | EXPLORE SCIENTIFICЛинза барлоу EXPLORE SCIENTIFIC 3x 31.7mm/1.25" Остаток: 1 126.80 € Получишь 16.05.2024 -+ | EXPLORE SCIENTIFICФильтр EXPLORE SCIENTIFIC 1.25" фиолетовый NO.47 Остаток: 1 20.48 € Получишь 16.05.2024 -+ | EXPLORE SCIENTIFICEXPLORE SCIENTIFIC 1.25" Переменный поляризационный фильтр Остаток: 1 66.99 € Получишь 16.05.2024 -+ |
34K
1057
2755
1159
2716
1764
3300
1611
27K
2710
6976
5
6907
63