Barlow Lenses
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).
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Die Powermate Barlow Serie bietet saubere Verlängerungsfaktoren bei gleichzeitiger Korrektur der optischen Fehler.
APM 2 inch coma-correcting telecentric 1.5x Barlow
Our unique comacorrecting 1 1/4" ED Double Barlow - calculated by Gerd Güring - Germany.
The uncompromising APM TMB-Design 1.8 x ED Barlow element is available again. The most important data:
At 588 nm wavelength the negative focal length is - 104.20 mm Cemented 2 lens element with ED glass Free aperture : 22 mm Broadband multicoated Magnification factor 1.8x Screwable into our APM adapter kit (see accessories) Four-lens 2" Premium-Teleextender with extension factor 3x
Four-lens 2" Premium-Teleextender with extension factor 2x
The Tele Vue BLW-2125 achromatic 2x Barlow lens can be used visually and photographically.
Magnification factor 2x 1.25" barrel with filter thread Clamping of the eyepieces via compression ring Multi-coated Stable housing High-quality 4-element apochromatic design for very good sharpness for observation and astrophotography
Perfect for observing and photography of Moon and planets
The Lacerta 4-element Barlow lenses are telecentric systems and offer superior imaging performance, even off the optical axis.
Our totally new comacorrecting 1 1/4" ED-Barlowlens - calculated from Gerd Güring - Germany.
Perfect for observing and photography of Moon and planets
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 Lacerta 4-element Barlow lenses are telecentric systems and offer superior imaging performance, even off the optical axis.
The Lacerta 4-element Barlow lenses are telecentric systems and offer superior imaging performance, even off the optical axis.
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.
Baader Hyperion 2.25x Barlow lens w/ 1.25" and T2 connection
Four-lens Premium-Teleextender with extension factor 5x
A focal extender that preserves the performance of your telescope
2-lens Barlow in one group Magnification factor 2x 1.25 receptacle with filter thread Four-lens Premium-Teleextender with extension factor 2x
Four-lens Premium-Teleextender with extension factor 3x
Our totally new comacorrecting 1 1/4" ED-Barlow Element - calculated from Gerd Güring - Germany.
2 Inch Barlow with separat Barlow Element.
Use advantages of 2x Barlow lens with 2" accessories, including 1,25" adapter
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. ...
The APO Barlow from TS combines good image quality with compact design
2" Paralizer Adapter für APM 2 inch coma correctiing 1,5x telezentric Barlow
The new Skywatcher Premium 3x Barlow lens for 1.25" eyepieces.
Short, apochromatic Barlow lens as an alternative to the use of eyepieces with short focal length for reaching high magnifications.
The new Skywatcher Premium 3x Barlow lens with 1.25" and T-mount camera adapter thread.
NOMAD-5 PREMIUM x5 FOCAL EXTENDER, 4-LENS TELECENTRIC
PREMIUM QUALITY DESIGN - UNCOMPROMISING PERFORMANCE !!
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.
A high quality Barlow lens for demanding visual and photographical use
APM 2-part Adaptor Kit for 2,7x comacorrected barlow element - photography and visual using..
Good corrector for binoviewers with full compensation of the optical way..
TS Glass Path Corrector for Binoviewers 1 1/4".
Achromatic Barlow for visual and photographic use
Very good quality 3x Barlow lens for 1.25". Due to the use of an ED element, colour correction is improved.
SKY-WATCHER 1.25" X2 DELUXE BARLOW (DOUBLE LENS)
A short achromatic Barlow with different magnifications
2x Barlow lens from suitable for visual and photographic use
2x Barlow lens for doubling the magnification - ideal for entry level telescopes