Instructions Manual
Omegon® Advanced X 152 DOB Omegon® Advanced X 203 DOB Omegon® Advanced X 254 DOB Omegon® Advanced X 304 DOB
English version 7.2023 Rev. B, Art.-Nr. 53802, 53803, 53804, 79799
Page 1: ...Instructions Manual Omegon Advanced X 152 DOB Omegon Advanced X 203 DOB Omegon Advanced X 254 DOB Omegon Advanced X 304 DOB English version 7 2023 Rev B Art Nr 53802 53803 53804 79799...
Page 2: ...scope base parts 1 Disc top 7 Handle screws 2 Disc bottom 8 Feet screws 3 Side panel right 9 Side friction kit 4 Front panel 10 Wood screws 5 Side panel left 11 Azimuth friction kit 6 Eyepiece Rack sc...
Page 3: ...Step 3 Setting the feet to the Disc bottom Before proceeding with the assembly set the 3x feet and screws 8 to the Disc bottom 2 Make sure to fix the feet to the side where the metal nut is flush to t...
Page 4: ...ndle The eyepiece rack can be used to store eyepieces and Barlow not included during observations The optical tube is the other main part of this telescope It already comes pre assembled Its side bear...
Page 5: ...h one hook of the spring 3 3 3 3 Installing the Finderscope Start by sliding the supplied O ring to the tube mark arrow below Next slide the finderscope bracket and use the thumbscrew to tighten it in...
Page 6: ...e 152 mm 203 mm 254 mm 304 mm Focal length 1200 mm 1200 mm 1250 mm 1500 mm Focal ratio f 8 f 6 F 4 9 F 4 9 Finderscope 6 x 30 8 x 50 8 x 50 8 x 50 Focuser Crayford 2 Eyepiece rack yes Accessories incl...