Eye Cup

This eyecup is compatible with ZULUS HD-V1 series, and all TNC225R.

This eyecup is compatible with ZULUS HD-V2 series, HYDRA-LRF series and TNC335R, TNC635R with Model B ocular lens. *Different Batches of TNC335R and TNC635R use different eye cups. Please refer to the following instructions to choose the eye cup that fits your scope: If...

This eyecup is compatible with HYDRA (Non-LRF) series and TNC335R, TNC635R with Model A ocular lens. *Different Batches of TNC335R and TNC635R use different eye cups. Please refer to the following instructions to choose the eye cup that fits your scope: If your ocular...