667044
39
Zoom out
Zoom in
Previous page
1/40
Next page
ITALIANO | 39
Astro Fi TELESCOPIO
SPECIFICHE
ART N. 22201 22202
Design ottico Rifrattore Maksutov-Cassegrain
Apertura 90 mm (3,5”) 102 mm (4,0”)
Lunghezza focale 910 mm 1325 mm
Rapporto focale f/10,1 f/13
Rivestimenti ottici Rivestimento completo Rivestimento completo
Ingrandimento dell'oculare: 25 mm Kellner (1,25”) / 36x;
10 mm Kellner (1,25”) / 91x;
25 mm Kellner (1,25”) / 53x;
10 mm Kellner (1,25”) / 132x;
Cercatore Cercatore StarPointer a puntino rosso Cercatore StarPointer a puntino rosso
Risoluzione Rayleigh: 1,54 arcosecondi /
Limite Dawes: 1,29 arcosecondi /
Rayleigh: 1,37 arcosecondi /
Limite Dawes: 1,14 arcosecondi /
Potere di raccolta della luce 165x occhio nudo 212x occhio nudo
Massimo ingrandimento utile 213x 241x
Minimo ingrandimento utile 13x 15x
Limite di magnitudine stellare 12,3 12,5
Treppiede Altezza regolabile, in alluminio Altezza regolabile, in alluminio
Garanzia 2 anni 2 anni
Lunghezza del tubo ottico 94,5 cm (37,2") 27,9 cm (11")
Peso totale del kit per telescopio 13,6 libbre 13,6 libbre
ART N. 22203
Design ottico Riflettore Newtoniano
Apertura 130 mm (5,1”)
Lunghezza focale 650 mm
Rapporto focale f/5
Rivestimenti ottici Alluminio con SiO2
Ingrandimento dell'oculare: 25 mm Kellner (1,25”) / 26x;
10 mm Kellner (1,25”) / 65x;
Cercatore Cercatore StarPointer a puntino rosso
Risoluzione Rayleigh: 1,07 arcosecondi /
Limite Dawes: 0,89 arcosecondi /
Potere di raccolta della luce 345x occhio nudo
Massimo ingrandimento utile 307x
Minimo ingrandimento utile 19x
Limite di magnitudine stellare 13,1
Treppiede Altezza regolabile, in alluminio
Garanzia 2 anni
Lunghezza del tubo ottico 66 cm (26")
Peso totale del kit per telescopio 17,0 libbre
39


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Celestron Astro Fi at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Celestron Astro Fi in the language / languages: English, German, French, Italian, Spanish as an attachment in your email.

The manual is 0,82 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info