Please note: Last regular shipment before Christmas is on December 19, 2024, after which only express shipments can be sent. Our store is closed on Christmas Eve and New Year's Eve. (Close)
Barlow lenses are an important optical element for extending the telescope focal length. This optic also plays an important role in astrophotography (especially planetary photography).
These Masuyama Barlows are designed and manufactured by Ohi Kohki Co.,
Ltd. in Japan. Manufactured using premium fully multicoated optical
glass and available in 1.5x or 2x Configurations. The smooth-sided
nosepiece is threaded to accept 1.25" astronomy filters.
These Masuyama Barlows are designed and manufactured by Ohi Kohki Co.,
Ltd. in Japan. Manufactured using premium fully multicoated optical
glass and available in 1.5x or 2x Configurations. The smooth-sided
nosepiece is threaded to accept 1.25" astronomy filters.
The Omegon 2X short Barlow Lens offers an ultra-short design and
apochromatic correction. You can combine the Barlow lens with an
eyepiece or a camera. ...