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.
169.00 €152.10 €
Estimated delivery time : 2-4 weeks (valid for new orders)
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. .
169.00 €152.10 €
Estimated delivery time : 3-4 weeks (valid for new orders)
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. ...
99.00 €89.10 €
Estimated delivery time : 3-4 days (valid for new orders)
The Sky-Watcher NOMAD-5 5x Tele-Centric Focal Extender is a high-quality optical accessory with a variety of uses and connecting options for visual and imaging use.
82.95 €74.66 €
Estimated delivery time : 4 weeks (valid for new orders)
The Sky-Watcher 2-Inch NOMAD-2 2x Tele-Centric Focal Extender is a high-quality optical accessory with a variety of uses and connecting options for visual and imaging use.
134.95 €121.46 €
Estimated delivery time : 3-4 days (valid for new orders)
The Sky-Watcher 2-Inch NOMAD-2 4x Tele-Centric Focal Extender is a high-quality optical accessory with a variety of uses and connecting options for visual and imaging use.
124.95 €
Estimated delivery time : 3-4 days (valid for new orders)
The Tele Vue PMT-5126 4-element 5x Barlow lens offers a unique imaging quality Extension factor 5x 1.25" barrel with filter thread 4-element lens design for highest sharpness on the axis and in the field Sharp edge image even with fast telescopes The extension factor is retained even if the working distance is changed. Multi-coating on each glass-air surface for a bright image and high contrast Ideal for astrophotography when good sharpness is required throughout the field Is often used for H-Alpha telescopes to get the optimal aperture ratio Adapter and eyepieces are gently and firmly clamped by a compression ring
349.00 €
Estimated delivery time : 1-2 days (valid for new orders)