# High NA bright field condensers (NA \>= 1.3)

**URL:** <https://forum.microlist.org/t/high-na-bright-field-condensers-na-1-3/2141>\
**Category:** Hardware\
**Created:** [May 1, 2023, 3:16pm UTC](https://forum.microlist.org/t/high-na-bright-field-condensers-na-1-3/2141 "2023-05-01T15:16:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![P\_Tadrous](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.microlist.org/p_tadrous/32/862_2.png) [@P\_Tadrous](https://forum.microlist.org/u/P_Tadrous)\
**Post date:** [May 1, 2023, 3:16pm UTC](https://forum.microlist.org/t/high-na-bright-field-condensers-na-1-3/2141/1 "2023-05-01T15:16:54Z")

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Anyone here have experience getting hold of condensers for high NA bright field work - NA 1.3 or above (not the usual 1.25 that are ubiquitous these days or dark field mirror condensers).  
Any idea of cost for particular models?  
(I am not looking for a specific make, just wondered how difficult / expensive it is to get hold of these new).