Currency: EUR

Ha narrowband filter 3nm, 2"

Temporarily out of stock

Optolong

Optolong Ha narrowband filter 3nm, 2"

Price
429,00 €
Availability
Backorder
Estimated delivery time 3-18 days

Product description

Optolong 3nm narrow band filters, generally working with astronomical monochrome cooling CCD and modified DSLR imaging in each single-channel. Corresponding with RGB channel (HA, OIII, SII), photographers can process Hubble images by astronomical post processing software.

H-Alpha 3nm filter is the popular narrowband filter allowing 3nm bandwidth of light centered on a wavelength of 656nm through, and reducing the transmission of certain wavelengths of light, specifically those produced by artificial light including mercury vapor, and both high and low-pressure vapor lights and unwanted natural light caused by neutral oxygen emission in our atmosphere (i.e.skyglow). Better choice of narrowband H-Alpha astrophotographer filter for highest contrast and revealing subtle nebula details.

Features:

  • Give you higher contrast and greater detailed viewing;
  • Decrease background noise and improve the contrast of objects;
  • Increase the faint nebula signal and make i tto be brightness;
  • With narrow band fitlers kit, you are able to process a hubble image;
  • Through the optimization of the sustrate and upgrading of coating technology.

Product details

2" and 36mm filter sizes available. More size options coming later.

Shipping costs

GLS/EuroParcel
15,90 €
European delivery 2-5 days.
PostNord Parcel locker
5,90 €
PostNord Home deliver
19,00 €
Environmentally friendly delivery to your door at the agreed time. Trackable deliveries in real time even in the evenings in the biggest cities. Change your delivery as required.
UPS Standard
14,90 €
Delivery to Europe in 2 to 5 days.
Postipaketti
5,90 €
Kotipaketti
12,90 €

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