Shop Magazine
%SALE%
EN / $
✓ Europe's largest sport optics specialist
✓ 7,500+ items available from stock
✓ Personal advice & service
Get closer
Binoculars Spotting scopes Digiscoping Night vision Rangefinders Outdoor Tripods Microscopes % SALE %
Astronomy > Filters > Nebulae filters > OIII Filters > Baader > Narrowband > Baader Filters OIII CMOS Narrowband 1.25"
Product no.: 70858

Filters OIII CMOS Narrowband 1.25"

$ 142.00 incl. VAT plus shipping costs
too expensive?
short-term
ready for shipping in 1-2 weeks + lead time

No delivery possible before Christmas. Order a voucher coupon!


Product questions?
advice for Astronomy

Product description

More about the series Narrowband...

OIII Filter: The narrowband O-III 3nm filter is designed for nebula observation allowing 3nm bandwidth of light centered on a wavelength of 500nm through, which corresponds to OIII emission lines, blocking out all other light.

Specifications

Capacity

Central wavelength (nm)
500,7
Half-value width (nm)
6,5
Frame
1,25"
Mount material
Aluminium
Coating of optical system
Reflex-Blocker™
Connection (to the telescope)
1,25"
Appropriate for...
f/10 - f/3.5
filter thickness (mm)
2

General

Type
Filters
Type of build
line filter
Series
Narrowband

Area of application

Useful for photographs
yes
Visually useful
no
Twin stars
no
Moon & Planets
no
Nebulae & galaxies
yes

Product safety

manufacturer: Baader Planetarium GmbH, Zur Sternwarte, 82291 Mammendorf, DE, www.baader-planetarium.de
Product safety

Recommended accessories

Astronomy (1)

Omegon 1.25'' filter wheel

$ 189.00*

*All prices include VAT plus shipping costs.

Baader Filters OIII CMOS Narrowband 1.25"
Light transmission curve

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!

Add your review now

Customers who bought this product also bought...

Baader Filters Narrowband SII CMOS 1.25"
$ 140.00
Baader Filters Narrowband SII CMOS 1.25"
 Baader Filters LRGB CMOS 1.25"
$ 311.00
Baader Filters LRGB CMOS 1.25"
 Baader Filters H-alpha 20nm 1.25"
$ 98.00
Baader Filters H-alpha 20nm 1.25"
 Omegon 1.25'' filter wheel
$ 189.00
Omegon 1.25'' filter wheel
 ZWO Camera ASI 183 MM Pro Mono
$ 1,435.00
ZWO Camera ASI 183 MM Pro Mono
 ZWO External power supply, 12V 5A
$ 51.00
ZWO External power supply, 12V 5A