alstar 2 "ed 2x telescopio de doble potencia lente de barlow para telescopios
- Marca:
a alstar
- Código producto: B074CSJ226
- Disponibilidad: Traemos a pedido, tiempo de 15 a 25 dias.
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$CLP 131.492
TÉRMINOS Y CONDICIONES
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- El producto se trae a pedido, en un transcurso de 15 a 25 dias, si alguna restriccion de un ente gubernamental o de salud publica cambia o restringe vuelos, los pedidos pueden demorar mas tiempo.- Precios pueden cambiar previo aviso. Depende de precio con proveedores o existencia.
- Fotos referenciales del producto, consulte no mas
- Despachamos a todo Chile con Starken.
- Productos importados de Estados Unidos, es probable que los productos electronicos trabajen en 110V y NO en 220V, podria usar un transformador, para mas informacion primero nos puedes preguntar todas las inquietudes que tengas.
-Two-element, fully-multicoated lenses with excellent color correction, sharpness, and image brightness.
-Very high-quality barlow that is versatile - you can unscrew the lens and screw it into your 2" eyepiece.
-2" 2x achromatic Barlow increases the magnification of each eyepiece and effectively doubles or triples the number of eyepieces at your disposal.
-Full unit increases magnification of eyepiece by 2x.Threaded for use with 2" filters.
-Barlow element separates from extension tube and threads directly into a 2" eyepiece for 2x increase in magnification.
Most large telescopes have a 2? focuser. You can use this to your advantage by using a 2? Barlow lens and discovering all the additional advantages this can offer. The Astromania 2? Barlow lens provides a good image with high contrast. The use of ED glass means that visible colour aberrations are reduced to a minimum with the image appearing substantially sharper. In addition, all lens surfaces have been provided with a green multi-coating to reduce reflections. The 2?diameter also allows you to insert your 2'? eyepieces into the Barlow, doubling their magnification. This saves the need to buy additional eyepieces. The large lens diameter also means you will notice no shadowing in the image. You can also use the Barlow lens for astrophotography. Especially for compact objects, sometimes more focal length is required in order for them to be seen at a reasonable size in the image. The big plus: There is also no shadowing apparent on small image format camera chips. Naturally, clear starry nights can be cold in summer. This often means there is no choice but to wrap up warmly. This Barlow lens has been designed with a high grip exterior to provide a good grip, meaning that it is easy to handle securely even with gloves on. One does not always need the focal length to be doubled. It is also possible to use just one section of this Barlow lens in order to get a magnification factor of something like 1.5x. The lower Barlow element can simply be unscrewed and then screwed into any 2? eyepiece. This Barlow element is correctly threaded for this purpose.There is a 2? filter thread provided on the lower part of the Barlow lens and on the reducer adapter for using your filters.
-Very high-quality barlow that is versatile - you can unscrew the lens and screw it into your 2" eyepiece.
-2" 2x achromatic Barlow increases the magnification of each eyepiece and effectively doubles or triples the number of eyepieces at your disposal.
-Full unit increases magnification of eyepiece by 2x.Threaded for use with 2" filters.
-Barlow element separates from extension tube and threads directly into a 2" eyepiece for 2x increase in magnification.
Most large telescopes have a 2? focuser. You can use this to your advantage by using a 2? Barlow lens and discovering all the additional advantages this can offer. The Astromania 2? Barlow lens provides a good image with high contrast. The use of ED glass means that visible colour aberrations are reduced to a minimum with the image appearing substantially sharper. In addition, all lens surfaces have been provided with a green multi-coating to reduce reflections. The 2?diameter also allows you to insert your 2'? eyepieces into the Barlow, doubling their magnification. This saves the need to buy additional eyepieces. The large lens diameter also means you will notice no shadowing in the image. You can also use the Barlow lens for astrophotography. Especially for compact objects, sometimes more focal length is required in order for them to be seen at a reasonable size in the image. The big plus: There is also no shadowing apparent on small image format camera chips. Naturally, clear starry nights can be cold in summer. This often means there is no choice but to wrap up warmly. This Barlow lens has been designed with a high grip exterior to provide a good grip, meaning that it is easy to handle securely even with gloves on. One does not always need the focal length to be doubled. It is also possible to use just one section of this Barlow lens in order to get a magnification factor of something like 1.5x. The lower Barlow element can simply be unscrewed and then screwed into any 2? eyepiece. This Barlow element is correctly threaded for this purpose.There is a 2? filter thread provided on the lower part of the Barlow lens and on the reducer adapter for using your filters.
