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Tubes

Description

These are similar to the lens cells but have no fixed shoulder, allowing components to be inserted from either end and mounted at any point along the length. Tubes of 63mm length or more are threaded only for a depth of 25mm from each end. Components can still be mounted in the plain centre portion if they are held between spacers by a retaining ring in the thread at each end. Normally, however, components are mounted at each end separately, for instance for telescopes or beam expanders.

Retaining rings are not included, order from spacers and retaining rings as required.

Dimensional details are given hereunder.

 
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Item code Length (mm)Lens diameter (mm) Price per item
(£ GBP)
Stock available Volume
discount
available
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80 MU 25 8025mm £28.07
 
 
 
 
 
16 MU 50 1650mm £11.74
 
 
 
 
 
16 MU 40 1640mm £10.41
 
 
 
 
 
16 MU 25 1625mm £8.71
 
 
 
 
 
16 MU 16 1616mm £8.71
 
 
 
 
 
125 MU 25 12525mm £37.51
 
 
 
 
 
100 MU 50 10050mm £42.11
 
 
 
 
 
100 MU 40 10040mm £37.51
 
 
 
 
 
100 MU 25 10025mm £32.43
 
 
 
 
 
10 MU 50 1050mm £11.01
 
 
 
 
 
10 MU 40 1040mm £9.68
 
 
 
 
 
10 MU 25 1025mm £8.11
 
 
 
 
 
10 MU 16 1016mm £8.11
 
 
 
 
 
06 MU 50 6.350mm £9.68
 
 
 
 
 
06 MU 40 6.340mm £8.11
 
 
 
 
 
06 MU 25 6.325mm £6.41
 
 
 
 
 
06 MU 16 6.316mm £6.41
 
 
 
 
 
160 MU 25 16025mm £42.11
 
 
 
 
 
160 MU 40 16040mm £48.52
 
 
 
 
 
160 MU 50 16050mm TBA
 
 
 
 
 
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63 MU 50 6350mm £29.52
 
 
 
 
 
63 MU 40 6340mm £25.77
 
 
 
 
 
63 MU 25 6325mm £22.87
 
 
 
 
 
50 MU 50 5050mm £19.84
 
 
 
 
 
50 MU 25 5025mm £18.51
 
 
 
 
 
40 MU 50 4050mm £18.51
 
 
 
 
 
40 MU 40 4040mm £16.94
 
 
 
 
 
40 MU 25 4025mm £14.76
 
 
 
 
 
40 MU 16 4016mm £14.76
 
 
 
 
 
25 MU 50 2550mm £13.31
 
 
 
 
 
25 MU 40 2540mm £11.74
 
 
 
 
 
25 MU 16 2516mm TBA
 
 
 
 
 
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20 MU 50 2050mm £12.71
 
 
 
 
 
20 MU 40 2040mm £11.01
 
 
 
 
 
20 MU 25 2025mm £9.68
 
 
 
 
 
20 MU 16 2016mm £9.68
 
 
 
 
 
25 MU 25 2525mm £10.41
 
 
 
 
 

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