Think Tank EP-NSI (Hydrophobia eyepiece for Nikon screw-in mounts)

Think Tank EP-NSI Hydrophobia eyepiece — Waterproof eyepiece for Nikon screw-in mounts

Waterproof eyepiece required for use with Think Tank Photo Hydrophobia rain covers.

What this eyepiece is for

The EP-NSI is the Hydrophobia eyepiece designed for Nikon cameras that use screw-in eyepiece mounts. It provides the specific eyepiece option required when you pair a Hydrophobia rain cover with a compatible Nikon body.

Compatibility

Think Tank offers a range of Hydrophobia eyepieces for different camera brands and models. Below are the eyepiece options and the camera series they fit:

• EP-10 — Hydrophobia eyepiece fits the Canon 1Ds MII, 1D MII, 50D, 60D, 60Da, 70D, and Rebel Series.
• EP-15 — Hydrophobia eyepiece fits the Canon 6D, 5D, 5D MII, and Rebel T3/1100D.
• EP-20 — Hydrophobia eyepiece fits the Canon 5D MarkIII, 5D MarkIV, 1D MarkIII, 1D MarkIV, 1DX, 7D, 7D MarkII, Olympus E3 and E30.
• EP-F — Hydrophobia eyepiece (EP) for most Fuji cameras such as the X-H1, X-T3, X-T2, X-T1, and GFX-50s.
• EP-N — Hydrophobia eyepiece (EP) for most Nikon DSLR cameras such as the D600, D300s, D750, D610, D7100, D5300.
• EP-NSI — Hydrophobia eyepiece (EP) for Nikon screw-in eyepiece mounts. Fits the D5, D4, D4S, D3S, D3X, D3, D810, D800E, D800, D700, D500 and others.
• EP-NZ — Hydrophobia eyepiece fits Nikon z6 and z7 mirrorless cameras.
• EP-S — Hydrophobia eyepiece fits Sony a7, A7ii, A7iii, A7Riii, A7Riv, A9, A9ii series camera bodies and the A77.

Materials

• CNC machined Delrin eyepiece with high density foam padding

How to use

Use the EP-NSI when you need a Hydrophobia eyepiece that matches Nikon screw-in eyepiece mounts. It is the required eyepiece option for pairing a Hydrophobia rain cover with compatible Nikon bodies that use a screw-in eyepiece.

FAQ

Question: Do I need the EP-NSI to use a Think Tank Hydrophobia rain cover with my Nikon camera?
Answer: Yes. The EP-NSI is the Hydrophobia eyepiece designed for Nikon screw-in eyepiece mounts and is the required eyepiece option when using a Hydrophobia rain cover on those bodies.

Question: Which Nikon models are listed as compatible with the EP-NSI?
Answer: The EP-NSI lists compatibility with models such as the D5, D4, D4S, D3S, D3X, D3, D810, D800E, D800, D700, D500 and others. If your model uses a Nikon screw-in eyepiece mount, the EP-NSI is the specified Hydrophobia eyepiece option.

Question: My Nikon is a Z-series mirrorless camera. Should I use the EP-NSI?
Answer: For Nikon Z-series mirrorless cameras like the z6 and z7, Think Tank lists the EP-NZ as the Hydrophobia eyepiece. The EP-NSI is specified for Nikon screw-in eyepiece mounts rather than Z-series mirrorless models.

Question: What is the eyepiece made of and how is it constructed?
Answer: The Hydrophobia eyepieces, including the EP-NSI, are made from CNC machined Delrin and include high density foam padding, as stated in the product materials.