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  • Eyepiece Explore Scientific LER Ar 40mm 62° 2″


  • Our price: 271.8 €  
    - Goods will be delivered to you on 13.01.2026 
    The last piece for this price!
    • We have the goods in stock at our store and we can send them immediately.
    • These are goods that we do not have in stock and which are not currently in stock even with the supplier. Usually in this case we do not even know the date of stocking at the supplier, so the goods may be unavailable for a longer period of time.
Focal length: 40 mm
Connection type: 2″
Variety of eyepiece: SWA
Apparent field of view: 62°
Eye relief: 28 mm
Length: 114 mm
Parameters telescope with this eyepiece
mm
mm


Increase with this eyepiece
Focal length, mm
330
360
400
420
450
480
500
600
650
660
700
750
770
800
Increase
8x
9x
10x
11x
11x
12x
13x
15x
16x
17x
18x
19x
19x
20x

Focal length, mm
880
900
920
1000
1200
1250
1400
1500
1800
2000
2350
2800
3000
3910
Increase
22x
23x
23x
25x
30x
31x
35x
38x
45x
50x
59x
70x
75x
98x