Nebula Filter Chroma H-Alpha 1.25", 8nm

Name: Nebula Filter Chroma H-Alpha 1.25", 8nm
Brand: Chroma
SKU: CHR66075
Price: 340.46 EUR
Availability: PreOrder

Reference CHR66075

Stock at Supplier

340.46 412.40 -71.94

VAT excluded Shipping 5/7d

1¼" narrow band H-alpha filter (656 nm wavelength)

Order it before 2 hours and 29 minutes and receive it between on Thursday, 5 December and Thursday, 12 December with Home delivery - International

Delivery Options

Carrier		Description	Estimated Delivery
	Home delivery - International	Home delivery - International	Thursday, 5 December - Thursday, 12 December

Home delivery - International

Estimated delivery:
Thursday, 5 December - Thursday, 12 December

✖

Description
Product Details

PRODUCT DESCRIPTION

H-alpha filter: This narrow-band nebula filter only lets through red light with a wavelength of 656 nanometers, which is the line at which HII regions (hydrogen nebulae) are seen.

Get unimaginable contrast in all emission nebulae with your CCD camera or webcam. Get excellent Deep Sky images wherever you are, even in the city center.

It has a perfect anti-reflective and planoptic coating.

SPECIFICATIONS

Capability

Center axis length (nm): 656
Connection (telescope side): 1.25
Frame: 1.25
Support material: Aluminum
Width at mid-height (nm): 8

Overall

Type: Filter
Construction type: Line filter

Applications

Planetary nebulae: yes
Hydrogen nebula: yes
Suitable for photographic purposes: yes
H-alpha: yes

All transmission and blocking (OD) data are actual spectra measured from representative production batches. Spectra vary slightly from batch to batch. OD values greater than 6 may appear noisy because such evaluations push the resolution limit of low light level measurements.

8 other products in the same category:

Filters for astronomical telescopes

Baader Planetarium

Baader Filter ACF-1 2459211 for Canon EOS 300D

BAD2459211

70.25 VAT excl.

Stock at Supplier

Deliver it 13/20 days

Filters for astronomical telescopes

Chroma

Nebula Filter Chroma OIII 1.25", 3nm

CHR66699

809.05 849.55 -40.50 VAT excl.

This narrow-band nebula filter only lets through light at 500 nanometers, which is the line at which doubly ionized oxygen atoms, such as planetary nebulae and supernova remnants, shine.

Stock at Supplier

Deliver it 14/21 days

Filters for astronomical telescopes

Baader Planetarium

Baader H-Beta Narrowband 5.5nm 65x65 mm filters optimized for CMOS

BAD2961086

359.50 VAT excl.

H-Beta narrow band filters Baader Planetarium in 65x65 mm and optimized to work with CMOS sensors

Stock at Supplier

Deliver it 13/20 days

Filters for astronomical telescopes

Baader Planetarium

Baader S-II Ultra-Highspeed 4nm Ø 2" filter optimized for CMOS

BAD2961528

304.96 VAT excl.

2" diameter Baader S-II Ultra-Highspeed 4nm Ultra-Highspeed 4nm filter optimized for CMOS

Stock at Supplier

Deliver it 13/20 days

Filters for astronomical telescopes

Kepler

Variable Polarizing Filter Kepler 2"

KE334

49.55 VAT excl.

Variable polarizing filter Kepler

Stock at Supplier

Deliver it 15/22 days

Filters for astronomical telescopes

Baader Planetarium

Baader H- alpha Highspeed 6.5nm Ø 36 mm optimized for CMOS

BAD2961152

144.63 VAT excl.

H-alpha high-speed filters Baader Planetarium in 36 mm diameter and optimized to work with CMOS sensors

Stock at Supplier

Deliver it 13/20 days

Filters for astronomical telescopes

Baader Planetarium

Photometric Filter 50x50 mm² BESSEL UBVRI-B Baader Planetarium

BAD2961755B

198.35 VAT excl.

Photometric Filter 50x50 mm² BESSEL UBVRI-B Baader Planetarium

Stock at Supplier

Deliver it 13/20 days

Filters for astronomical telescopes

Baader Planetarium

Baader O-III Highspeed 6.5nm Ø 2" filter optimized for CMOS

BAD2961228

200.83 VAT excl.

2" diameter Baader O-III Highspeed 6.5nm Highspeed filter optimized for CMOS

Stock at Supplier

Deliver it 13/20 days

Cookie name	Provider	Purpose	Expiry
cookiesplus	https://www.telescopiomania.com	Stores your cookie preferences.	1 year
isApp4Less	telescopiomania	Stores your cookie preferences.	1 year
PHP_SESSID	https://www.telescopiomania.com	This cookie is native to PHP and enables websites to store serialised state data. It is used to establish a user session and to pass state data via a temporary cookie, which is commonly referred to as a session cookie.	Session
PrestaShop-#	https://www.telescopiomania.com	This cookie helps keep user sessions open while they are visiting a website, and help them make orders and many more operations such as: cookie add date, selected language, used currency, last product category visited, last seen products, client identification, name, first name, encrypted password, email linked to the account, shopping cart identification.	48000 hours

Cookie name	Provider	Purpose	Expiry
collect	Google	It is used to send data to Google Analytics about the visitor's device and its behavior. Track the visitor across devices and marketing channels.	Session
r/collect	Google	It is used to send data to Google Analytics about the visitor's device and its behavior. Track the visitor across devices and marketing channels.	Session
_ga	Google	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	2 years
_gat	Google	Used by Google Analytics to throttle request rate	1 day
_gat_gtag_UA_*	Google	Used to throttle request rate.	1 minute
_ga_#	Google	Used by Google Analytics to collect data on the number of times a user has visited the website as well as dates for the first and most recent visit.	2 years
_gd#	Google	This is a Google Analytics Session cookie used to generate statistical data on how you use the website which is removed when you quit your browser.	Session
_gid	Google	Registers a unique ID that is used to generate statistical data on how the visitor uses the website.	1 day

Cookie name	Provider	Purpose	Expiry
fr	Facebook	Used by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers.	3 months
sib_cuid	Sendinblue	Collects information on the user's website navigation and preferences - This is used to target potential newsletter based upon this information.	1 year
tr	Facebook	Used by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers.	Session
_fbp	Facebook	Used by Facebook to deliver a series of advertisement products such as real time bidding from third party advertisers.	3 months