Signal · Product Feed

Optolong L-Ultimate Filter for Deep Sky Imaging dual-band 3nm narrowband - 2

Optolong L-Ultimate Filter for Deep Sky Imaging dual-band 3nm narrowband - 2" ES 52 deg series and superior flat field characteristics

Name: Optolong L-Ultimate Filter for Deep Sky Imaging dual-band 3nm narrowband - 2" ES 52 deg series and superior flat field characteristics
Brand: vanlokventuinen.nl
SKU: 3887674355
Price: 190.50 USD
Availability: InStock
Rating: 4.8163 (26 reviews)

SKU: 3887674355

4.8

DKK190.50 DKK217.50

Pay in 4 interest-free payments of $47.62 Learn more

Shipping Estimate
USA

USA

CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

Live Spec

Optolong L-Ultimate Filter for Deep Sky Imaging dual-band 3nm narrowband - 2" ES 52 deg series and superior flat field characteristics1. L Ultimate Introduction The latest from Optolong's range of Dual Band Narrowband filters is the Optolong L Ultimate. It is designed to offer 2 extremely narrow 3nm passing bands with the goal of allowing only H Aplha and OIII through. These 2 wavelengths respectively Red and Green allow for one shot colour imaging in light polluted conditions like never before. By only allowing these 2 tiny wavelength through, it blocks light pollution, makes the

Store: vanlokventuinen.nl · Domain: vanlokventuinen.nl

Description

and superior flat field characteristics

25" 82° Series Argon-Purged Waterproof Eyepiece - 11 mm

but the background sky will be very dark as the contrast effect increases with added magnification

Featuring an integrated saddle handle

• Overall length: 50-52mm

Exchange/Return Notes