JJC Soft Silicone Eyecup is a camera accessory that replaces the Sony FDA-EP18 eyecup and cushions the viewfinder for more comfortable shooting. Long days of framing and tracking feel less fatiguing for photographers who wear glasses. Does such a simple eyecup make a worthwhile difference for Sony Alpha users?
⚡ At a Glance
- • Wearing Comfort: Soft silicone cushions the eyepiece, reducing pressure around the eye during extended use
- • Best for: Photographers using compatible Sony Alpha and SLT bodies, especially eyeglass wearers
- • Not ideal for: Owners of Sony A1, A9III, A7RV, A7SIII or A7IV due to incompatibility
Replacement eyecup made from soft silicone with an ABS mounting ring for a secure fit. Includes one eyecup and improves viewfinder comfort for prolonged use.
More comfortable shooting sessions – thanks to soft silicone cushioning
Made from soft and durable silicone with an ABS mounting ring, the eyecup seats over the camera’s viewfinder to soften the contact point between face and camera. The material compresses gently to reduce direct pressure on the eye socket.
Reduced pressure and less fatigue during long shoots, particularly helpful for photographers who wear glasses and spend hours at the viewfinder.
Snug, secure fit across supported models – with precise ABS mounting
ABS provides a firmer structure where the eyecup meets the viewfinder, allowing a stable attachment that mounts easily and securely to the camera’s viewfinder. The combination of silicone and ABS balances comfort with a reliable hold.
Confidence that the eyecup will remain in place during active shooting, so frequent readjustment is not necessary.
Direct replacement for Sony FDA-EP18 – with broad Alpha support
Designed to replace the original Sony FDA-EP18, the eyecup lists compatibility with a range of Alpha and SLT models while explicitly excluding certain newer bodies. The item is supplied as a single unit ready for swap-in replacement.
Simple swap-in upgrade for users of the listed cameras, retaining original viewfinder ergonomics while adding cushioning.
✨ The 4 Key Reasons for JJC Soft Silicone Eyecup
- Durable silicone and ABS – Resists wear, lasting through frequent use and rough handling.
- Simple, secure mounting – Fits viewfinder quickly without tools or fiddly adjustments.
- Direct OEM replacement – Matches the Sony FDA-EP18 fit for straightforward swaps.
- Single eyecup supplied – Includes one unit ready for immediate replacement or spare.
📋 Technical Details at a Glance
- Category: Camera accessory, eyecup eyepiece
- Brand: JJC
- Compatible models: Sony Alpha A9 (ILCE-9), Alpha 9 II (ILCE-9M2), A7, A7 II (ILCE-7M2), A7 III (ILCE-7M3), A7R, A7R II (ILCE-7RM2), A7R III (ILCE-7RM3), A7R IV (ILCE-7RM4), A7S, A7S II (ILCE-7SM2), A99 II (ILCA-99M2), A58 (SLT-A58)
- Not compatible with: Sony A1, A9III, A7RV, A7SIII, A7IV
- Replaces: Sony FDA-EP18
❓ Frequently Asked Questions
Q: Which Sony cameras are compatible with the eyecup?
A: Compatibility includes Sony Alpha A9, Alpha 9 II, A7, A7 II, A7 III, A7R, A7R II, A7R III, A7R IV, A7S, A7S II, A99 II and A58 as listed in the product description.
Q: Is the eyecup compatible with newer models like A1 or A7IV?
A: No, the eyecup is not compatible with Sony A1, A9III, A7RV, A7SIII or A7IV according to the product information.
Q: What is the eyecup made from and is it comfortable for eyeglass wearers?
A: Constructed from soft, durable silicone with an ABS mounting ring, the eyecup provides cushioning around the viewfinder and is described as useful to eyeglass wearers.
🏆 Our Verdict
Suitable for photographers who own compatible Sony Alpha or SLT bodies and want a simple comfort upgrade, particularly those who wear glasses. The eyecup replaces the Sony FDA-EP18 using soft silicone and an ABS mounting ring to add cushioning without altering viewfinder ergonomics. Offers a practical, low-effort improvement that should deliver long-term comfort and durability.
