Celestron C90 User Manual download pdf

C90mm Maksutov Spotting Scope - #52268

Congratulations on your purchase of a Celestron spotting scope! Whether your interest is in sports, bird watching, nature, wildlife, casual astronomy,

or other activities, this spotting scope offers very high optical quality to allow you years of viewing pleasure.

Assembly

To attach the Erect Image Diagonal and an Eyepiece:

1. Remove any caps from the rear of the optical tube, the erect image diagonal, and the eyepiece.

2. Loosen all thumbscrews on the rear part of the optical tube and the erect image diagonal so that the threads do not protrude into the barrels.

3. Slide the chrome portion of the erect image diagonal into the rear of the optical tube as shown in the left image below. Then, tighten the

thumbscrews to hold the erect image diagonal in place.

4. Slide the chrome portion of the eyepiece (use the 32mm) into the erect image diagonal (see right image below). Then, tighten the

thumbscrew to hold the eyepiece in place.

5. To use other eyepieces of varying powers, reverse the installation of the eyepiece above and install other eyepieces. Any 1.25” eyepiece will

work with this spotting scope. Celestron offers a wide selection of optional eyepieces.

To attach the 8x21 Erect Image Finderscope:

The finderscope is an aid to locating objects to view as it is an 8 power instrument with a much wider field of view than the spotting scope itself. The

finderscope itself comes pre-assembled and is mounted inside the bracket of the finderscope.

1. Loosen the thumbscrew on the mounting bracket on the optical tube (left image below).

2. Slide the finder bracket (with finderscope attached) into the mounting bracket on the optical tube (center image below).

3. The finderscope bracket will slide in from the back. The finderscope should be oriented so that the objective lens (larger piece of glass) is

toward the front end of the spotting scope.

4. Tighten the thumbscrew on the mounting bracket to hold the finderscope firmly in place. The finderscope is correctly attached as shown in

the right image below.

Optical Tube

Finderscope

Eyepiece

Lens Ca

Tripod Adapter

Erect Image

Diagonal

ENGLISH

1 2 3 4 5 6 ... 14 15

Summary of Contents

Page 1 - ENGLISH

C90mm Maksutov Spotting Scope - #52268 Congratulations on your purchase of a Celestron spotting scope! Whether your interest is in sports, bird w

Page 2 - Using your Spotting Scope

Longue-vue Maksutov C90mm – n° 52268 Nous vous félicitons d'avoir fait l’acquisition d’une longue-vue Celestron ! Que vous vous intéressiez

Page 3 - Printed in China 01-10

Pour fixer votre longue-vue sur un trépied photo/vidéo Fixez votre longue-vue sur un trépied photo/vidéo rigide avant de vous en servir

Page 4

Bien que la puissance soit réglable, tous les instruments d’observation sont limités à un grossissement maximal utile pour un ciel ordinaire. En rè

Page 5

Spotting scope Maksutov C90mm – N. 52268 Congratulazioni per l’acquisto di uno spotting scope Celestron! Che siate interessati a sport, osservaz

Page 6

Come collegare lo spotting scope a un treppiedi per fotografia/video Fissare lo spotting scope a un treppiedi per fotografia/video prim

Page 7

Sebbene la potenza sia variabile, ogni strumento che osserva il normale cielo ha un limite al più alto ingrandimento utile. La regola generale è ch

Page 8

To Attach your Spotting Scope to a Photo/Video Tripod Attach your spotting scope to a rigid photo/video tripod before trying to observe

Page 9

Although the power is variable, each instrument under average skies has a limit to the highest useful magnification. The general rule is that 60 po

Page 10

C90 mm Maksutov Spotting-Scope - 52268 Herzlichen Glückwunsch zum Kauf eines Spotting-Scopes von Celestron! Gleichgültig, ob Sie sich für Sport,

Page 11

Aufsetzen des Spotting-Scopes auf einem Foto-/Videostativ Setzen Sie das Spotting-Scope vor dem Einsatz für Beobachtungen auf ein feste

Page 12

Obwohl die Vergrößerungsleistung variabel ist, hat jedes Gerät unter einem normalen Himmel eine obere Grenze der maximalen nützlichen Vergrößerung.

Page 13

Telescopio terrestre C90mm Maksutov – Nº 52268 Le felicitamos por su compra del telescopio terrestre Celestron. Bien esté interesado en deportes,

Page 14

Para conectar su telescopio terrestre a un trípode para cámaras de fotos o vídeo Coloque su telescopio terrestre en el trípode estable p

Page 15

Aunque la potencia es variable, cada instrumento en un firmamento de visibilidad normal tiene un límite del máximo aumento útil. La regla general e

Comments to this Manuals

No comments

Celestron C90 User Manual

Browse online or download User Manual for Telescopes Celestron C90. C90mm Maksutov Spotting Scope - #52268

Summary of Contents

Comments to this Manuals

Related products and manuals for Telescopes Celestron C90