Reserve from the case
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Shipping Estimate
Description
Filtre SII 5nm 2" monté
Usable with standard mounts and telescopes
1 x Color filter #82A
elle corrige automatiquement la courbure de champ pour des images nettes du centre aux bords
Filtre H-Alpha 5nm pour l'astronomie 2" - SVBONY telescope Filtre SII 5nm 2" montéFeatures Benefits Compatibility Delivered items Type: H Alpha Filter Size: 2 inches Wavelength range: 300 to 1000 nm Central wavelength: 656. 3 nm Bandwidth: 5 nm Maximum transmission: 90% Substrate thickness: 1. 85 mm Blocking: OD5 Clear opening: 44 mm Surface quality: 60 40 Surface parallelism: 1 4 Parallelism: 30 Thread: M48x0. 75 Net weight: 12. 5 g Improve the contrast and details in astrophotography. Block harmful wavelengths caused by light
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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