Product series:
These apochromatic refractors meet the highest demands. They are ideal for long-time amateur astronomers and astrophotographers who want to invest in a dream optic that will give them pleasure for a long time to come!
An FPL-53 element is used in the FluoroStar apos, separated with an air gap between two crown glass lenses. The result is a true-colour, very sharp image.
![William Optics Apochromatic refractor AP 156/1217 Fluorostar Gray OTA](/Produktbilder/normal/77073_1/William-Optics-Apochromatic-refractor-AP-156-1217-Fluorostar-Gray-OTA.jpg)
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 9,800.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 91/540 Red OTA](/Produktbilder/normal/69900_5/William-Optics-Apochromatic-refractor-AP-91-540-Red-OTA.jpg)
William Optics
Apochromatic refractor AP 91/540 Red OTA
$ 3,320.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 156/1217 Fluorostar Red OTA](/Produktbilder/normal/77073_3/William-Optics-Apochromatic-refractor-AP-156-1217-Fluorostar-Red-OTA.jpg)
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 9,800.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA](/Produktbilder/normal/71214_1/William-Optics-Apochromatic-refractor-AP-Fluorostar-120-780-Space-Gray-OTA.jpg)
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 4,980.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP Fluorostar 120/780 Gold OTA](/Produktbilder/normal/65801_1/William-Optics-Apochromatic-refractor-AP-Fluorostar-120-780-Gold-OTA.jpg)
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 4,980.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP Fluorostar 120/780 Red OTA](/Produktbilder/normal/80375_4/William-Optics-Apochromatic-refractor-AP-Fluorostar-120-780-Red-OTA.jpg)
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 4,980.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 132/925 Fluorostar Gold OTA](/Produktbilder/normal/65801_1/William-Optics-Apochromatic-refractor-AP-132-925-Fluorostar-Gold-OTA.jpg)
William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,100.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 132/925 FluoroStar Red OTA](/Produktbilder/normal/75400_1/William-Optics-Apochromatic-refractor-AP-132-925-FluoroStar-Red-OTA.jpg)
William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,000.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA](/Produktbilder/normal/71214_1/William-Optics-Apochromatic-refractor-AP-132-925-Fluorostar-Space-Gray-OTA.jpg)
William Optics
Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
$ 6,000.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 91/540 Space Gray OTA](/Produktbilder/normal/71214_1/William-Optics-Apochromatic-refractor-AP-91-540-Space-Gray-OTA.jpg)
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,110.00
ready for shipping in 3-5
weeks