7,500+ items available from stock
Best price guarantee
Your partner for astronomy
Solar Observation > Solar Filters > Mounted glass filters > DayStar > DayStar Filters 0.5Å H-alpha Quantum PE filter
Product no.: 12816

Filters 0.5Å H-alpha Quantum PE filter

$ 28,400.00 incl. VAT, plus shipping costs
too expensive?
long-term
ready for shipping in 3-6 months + lead time

Product description

Our Quantum PE grade series is designed for professional research studies and applications in which precision homogeneity and onband transmitance values across the substrate surface are required. These filters require additional quality control steps and additional fabrication and testing time.

Our precision Quantum housing incorporates ALL of the desired features for today's professional solar astronomer.

Available for H-alpha, Na D, Ca II K-Line, Helium and Custom wavelength Filters.

PE grade filters are manufactured and qualified to a spectral uniformity in CWL (Central Wavelength) accuracy of ± 0.05 ångström*. Our high resolution etalon mapping equipment offers qualification certified accurate by independent testing with etalon transmission sample sizes of 5mm, 2mm or 1mm sample sizes with certification printouts available on new PE filter purchases.

Specifications

General


Type
Solar Filters
Type of build
line filter

Recommended accessories

Telescope accessories (1)

Geoptik Sun protection for15/17" screen laptops

$ 86.00*
Outdoor (1)

Lunt Solar Systems Sun hat with neck protector

$ 65.00*

*All prices include VAT plus shipping costs.

DayStar Filters 0.5Å H-alpha Quantum PE filter
DayStar Filters 0.5Å H-alpha Quantum PE filter
DayStar Filters 0.5Å H-alpha Quantum PE filter

Customer reviews

There are no customer reviews for this product yet.

Compose your own review

Do you have specific questions about your order or products? Please contact our customer service!