9
110.
7,0" BACK FOCUS
Focusing tube is completely "IN"
Unvignetted field dia. ~1.0"
Focusing tube is completely "OUT"
Unvignetted field dia. ~1.6"
3" long extension tube is required
for straight through viewing
4,5" FOCUS TRAVEL
With the 2" diagonal focusing tube is in the middle position
Unvignetted field dia. ~1.4"
2,5"
FOCUSING DIAGRAM
The focuser end of every model of TEC telescopes is the same and shown below:
Содержание APO 160
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