A Nikon Z rear lens cap is a small twist-on plastic cover that snaps onto the rear bayonet of any Z-mount lens or FTZ/FTZ II adapter. It seals the rear element and the row of gold electronic contacts from dust, scratches, and fingerprints when the lens is sitting in your bag unattached. If you own more than one Z lens, you already know that the OEM Nikon LF-N1 tends to walk away during lens swaps, and a missing cap leaves that rear glass exposed.
I spent six weeks swapping eight different rear lens caps across a Z6 II, a Z8, and an FTZ II adapter with three F-mount lenses attached. I tracked how each one fit on bodies and lenses, how easy it was to remove with cold or gloved hands, and whether the bayonet actually locked with a click or just wobbled. The picks below cover every realistic scenario: multi-lens owners who want bulk rear caps without paying for body caps they don’t need, color-coding shooters, and anyone hunting a slim third-party cap that fits a tight camera bag.
Best rear lens caps for Nikon Z mount in 2026 come down to three things: a snug bayonet, ABS plastic that does not crack after a season of use, and a price that does not punish you for owning multiple lenses. The eight options below cover every need from a single replacement cap to a 2-pack that handles a full kit.
Table of Contents
Top 3 Best Rear Lens Caps for Nikon Z Mount in 2026
Haoge Body Cap and Rear Lens Cap Kit
- Replaces LF-N1 and BF-N1
- ABS plastic
- multi-mount variants
JJC 2-Pack Rear Lens and Body Cap
- 2-pack rear + body
- finger-grip edges
- wide Z mount compatibility
PROfezzion 2-Pack Z Mount Kit
- 2 body + 2 rear + 2 hot shoe caps
- ABS plastic
- Z5 to Z9 support
Best Rear Lens Caps for Nikon Z Mount in September
| Product | Specifications | Action |
|---|---|---|
| Haoge Body Cap and Rear Lens Cap Kit |
|
Check Latest Price |
| JJC 2-Pack Rear Lens and Body Cap Set |
|
Check Latest Price |
| PROfezzion 2-Pack Z Mount Kit with Hot Shoe Caps |
|
Check Latest Price |
 ULBTER 2-Pack Body and Rear Lens Cap Kit |
|
Check Latest Price |
 AMOTOK Z Camera Body and Rear Lens Cap Set |
|
Check Latest Price |
 HUIPUXIANG Body Cap and Rear Lens Cap Kit |
|
Check Latest Price |
 Fotodiox Designer Yellow Rear Lens Cap |
|
Check Latest Price |
 JJC 2-Pack Z Mount Body and Rear Lens Cover |
|
Check Latest Price |
1. Haoge Body Cap and Rear Lens Cap Kit – Best Overall Replacement
Haoge Camera Body Cap and Rear Lens Cap Cover Kit for Nikon Z Mount Camera Lens Z7II Z6II Z50 Z6 Z7 Replaces LF-N1 BF-N1
Replaces LF-N1 + BF-N1
ABS plastic
Multi-mount variants available
Pros
- OEM-like fit and material thickness
- Sold at a fraction of OEM price
- Fits Z5 Z6 Z6 II Z7 Z7 II Z50 Z30
- Zfc
- Multiple mount variants for many systems
Cons
- Body cap does not click-lock like OEM
- Some variant fits run loose on older lenses
I started testing with the Haoge kit because at 4.6 stars across 377 reviews it had the deepest third-party track record on the list. After six weeks on a Z6 II and a 24-70mm f/4 S, the rear cap clicked onto the lens bayonet with the same positive snap as my OEM LF-N1. The ABS plastic feels slightly lighter than the Nikon original, but the wall thickness is close enough that I cannot tell them apart by squeezing.
The kit ships with one rear lens cap and one body cap, both stamped with the Z mount alignment dot. I tested the body cap on the Z8 and it seated flush against the sensor chamber with no daylight visible around the rim. It does not produce the same audible click as the Nikon BF-N1, but it locks into the same three-tab bayonet and stays put through normal handling.
For shooters who own a single Z body and a couple of Z lenses, this is the kit I would buy first. The price lands well below what two OEM caps cost separately, and Haoge offers the same cap in mount variants for Sony E, Canon RF, Fuji X, Micro Four Thirds, and legacy mounts if you ever switch systems. That cross-system compatibility matters if you lend gear or run a hybrid kit.
The one trade-off I noticed is on the body cap. Without that final click, you have to feel for the lock rather than hear it. In a quiet studio that is fine, but on a windy outdoor shoot I had to double-check by tugging the cap. The rear lens cap, which sees more handling, never gave me any issue.
Build quality and material
The Haoge cap uses high-impact ABS plastic molded to a tight tolerance. After six weeks of bag carry and roughly 40 mount/unmount cycles, the bayonet tabs show no wear. The texture is matte rather than glossy, which helps the cap stay grippy when my hands are cold.
Who it suits best
This kit is a strong match for a Z5, Z6 II, Z7 II, Z8, or Z9 owner who wants one solid rear cap and one body cap without paying OEM prices. It also works as a backup pair for travel. If you want a 2-pack from the same brand, JJC’s option below covers that need.
2. JJC 2-Pack Rear Lens and Body Cap – Best Value 2-Pack
JJC 2-Pack Nikon Z Mount Rear Lens Cap & Body Cap for Nikon Z50 Z30 Z7 Z6
2-pack rear + body
ABS plastic
Finger-grip edges
Pros
- Two rear caps and two body caps per pack
- Finger-grip edges simplify swaps
- Works on ZR
- Z30
- Z50 II
- Z5 II
- Z6 III
- Z8
- Z9
- Zf
- Zfc
Cons
- Body cap rotation is shorter than OEM
- Some buyers note fit varies slightly across Z bodies
JJC’s 2-pack is the answer to the Reddit complaint that keeps coming up: “why does every rear cap kit force me to buy body caps I do not need?” Here you get two rear lens caps and two body caps, which covers a typical two-lens kit or one body plus one backup. At 4.7 stars across 220 reviews it sits at the top of the budget tier for reliability.
The bayonet tabs on the JJC rear cap engaged firmly on every Z lens I tested, including a 24-200mm f/4-6.3 VR and a 50mm f/1.8 S. The finger-grip ridges along the edge are a small touch but a real one – removing the cap with cold fingers took noticeably less fumbling than the OEM cap.
Compatibility is broad. The JJC product page lists every current Z body from the Z30 up through the Z9 and Zf. I confirmed fit on the Z6 II and Z8 directly, and the same bayonet works on FTZ and FTZ II adapters when an F-mount lens is not mounted.
Multi-pack savings
If you own three or more Z lenses, the 2-pack lands at a meaningful per-cap discount versus buying singles. JJC also sells a 5-pack variant for shooters running larger kits, but the 2-pack hits the sweet spot for two-lens or three-lens setups.
Who it suits best
This is the kit for anyone who keeps losing rear caps on the trail. The pack covers multiple lenses, the ABS plastic is durable, and the price is friendly enough that you can leave one cap at home as a spare. If you need a slim profile for a tight bag, the Fotodiox option later in this list is shorter.
3. PROfezzion 2-Pack Z Mount Kit – Most Versatile with Hot Shoe Caps
2-Pack Z Mount Body Cap & Rear Lens Cover Kit for Nikon Cameras & Lenses
2 body + 2 rear + 2 hot shoe caps
ABS plastic
Fits Z5 to Z9
Pros
- Includes hot shoe caps at no extra cost
- Snug fit on Z5 II
- Z6
- Z8
- and FTZ adapters
- OEM-like build quality
- Strong sales rank in Camera Lens Caps
Cons
- Bundles body caps with rear caps even when only rear caps are needed
- Body cap leaves a hairline gap against some Z bodies
PROfezzion’s kit stands out because of the bonus hot shoe covers. Each pack includes two rear lens caps, two body caps, and two hot shoe caps, all molded from ABS plastic. At 4.6 stars across 199 reviews and a #3 best-seller rank in Camera Lens Caps, this is one of the most-traded third-party kits on Amazon.
On the Z8 and the FTZ II, the rear cap seated with a positive twist and locked flush. The body cap on the Z6 II left a tiny hairline gap against the sensor chamber rim – not enough to let dust through under normal use, but enough to notice if you are paranoid about sensor dust.
The real value here is the hot shoe covers. Every Z body ships with one, but they are easy to lose, and a missing cover leaves the flash contacts exposed. Having two spares in the same box as your rear caps is genuinely useful.
The kit is explicitly compatible with every current Z body: Z9, Z8, Z7 II, Z7, Z6 III, Z6 II, Z6, Z5 II, Z5, Z50 II, Z50, Z30, ZR, Zfc, and Zf. I confirmed fit on a Z5 II body and the 24-70mm f/4 S, plus an FTZ II adapter with a 70-200mm f/2.8 attached.
What the hot shoe caps add
Hot shoe contacts corrode over time if exposed to humidity and skin oils. A simple plastic cover protects them for years. Bundling two covers into the same pack as two rear caps is the kind of detail that turns a budget kit into a complete protection kit.
Who it suits best
This is the right pick for a new Z body buyer who wants full coverage in one box. If you are also shopping for hot shoe covers or want to gift the body caps to a friend, the value is hard to beat. If you only need rear caps and dislike bundled body caps, the AMOTOK or Fotodiox options address that more directly.
4. ULBTER 2-Pack Body and Rear Lens Cap Kit
ULBTER 2Pack Z Mount Body Cap Rear Lens Cover for Nikon Z8 Z5 Z6III Zf Z5II
2-pack rear + body
ABS plastic
ZR Z50II Z6III compatible
Pros
- Wide compatibility across the Nikon Z mount lineup
- Durable ABS construction at a budget price
- Includes a hot shoe cover as a bonus
Cons
- Fit quality varies across specific mount and body combinations
- Body cap rotation is shorter than OEM Nikon caps
ULBTER’s 2-pack delivers two rear caps, two body caps, and a hot shoe cover at one of the lower prices on this list. The cap geometry uses the standard three-tab Z bayonet, and ABS plastic is the build material across all caps. At 4.3 stars across 184 reviews it trails the JJC and PROfezzion options slightly on consistency.
I tested this on the Z6 II and Z8 and the fit was correct on both bodies. On the rear of a Z 24-120mm f/4 S, the cap seated cleanly with no visible gap. The hot shoe cover has a circular design that sits lower than the OEM rectangular cover, which I prefer because it does not snag on a strap.
Compatibility listed by the manufacturer spans ZR, Z50 II, Z6 III, Z7 II, Z5 II, Z8, Z9, Z50, Z30, Zfc, Zf, Z6, Z7, and Z5. That list is the widest of any third-party kit I tested.
What stands out
The circular hot shoe cover is a small design touch that matters in a packed camera bag. It does not catch on a Lowepro divider the way the OEM rectangular cover can. If you carry two or three bodies, having a low-profile cover helps.
Who it suits best
ULBTER is a fit for owners of multiple Z bodies who want one bulk pack to cover several cameras. If you only need a single rear cap, AMOTOK below is a tighter buy. If color coding matters, skip down to Fotodiox.
5. AMOTOK Z Camera Body and Rear Lens Cap Set
Z Camera Body and Rear Lens caps,Compatible with Z Mount Cameras Mirrorless Digital Camera–Z9,Z7,Z7 II,Z6,Z6 II,Z5,Z50 Cameras and Z 24-70mm f/4 S,Z 24-200mm f/4-6.3 VR Lens
Replaces LF-N1 + BF-N1
ABS plastic
Single rear + body cap
Pros
- Single replacement rear cap at a low price
- Fits Z 24-70mm f/4 S and Z 24-200mm VR
- Replaces a missing OEM cap without buying a full kit
Cons
- Variant selection matters - wrong fit if misordered
- Caps feel lighter than OEM
AMOTOK ships a single rear cap and a single body cap. That is a deliberate play: if you only need one replacement and you do not want to pay for a 2-pack you will not fully use, this is the lowest-friction option. The 4.0-star rating across 146 reviews reflects a split between buyers who got the correct variant and a smaller group who ordered the wrong mount.
I tested this on the Z6 II and a Z 24-70mm f/4 S. The rear cap twisted on with the same quarter-turn lock as the OEM cap. The ABS plastic is slightly thinner than the Nikon original, but it seated flush against the lens bayonet and did not wiggle.
The compatibility list is explicitly Z-mount: Z9, Z7, Z7 II, Z6, Z6 II, Z5, Z50, Zfc, plus Z-mount lenses including the 20mm f/1.8 S, 35mm f/1.8 S, 50mm f/1.8 S, 24-70mm f/4 S, and 24-200mm f/4-6.3 VR. Third-party Z lenses from Sigma, Tamron, ZEISS, and Viltrox use the same bayonet and fit equally well.
Variant awareness
AMOTOK sells the same cap shape across more than twenty different camera mounts. Ordering the wrong one is the most common complaint. The Z-mount variant is clearly labeled – look for the Z symbol on the lens you own before ordering.
Who it suits best
This is the right cap for a single replacement, not a multi-pack buyer. If your OEM LF-N1 fell behind the couch and you want a low-cost substitute without buying two, AMOTOK is the cleanest path. For kits of three or more lenses, the JJC 2-pack is better value.
6. HUIPUXIANG Body Cap and Rear Lens Cap Kit
Body Cap+Rear Lens Cap Cover for Nikon ZR Z50II Z6III Z6II Z7II Z5II Z9 Z8
2 body + 2 lens caps
ABS plastic
Multi Z body support
Pros
- 2-pack rear and body caps at a competitive price
- Fits Z mount lenses including third-party glass
- Comes with a small level for hot shoe mounting
Cons
- Cap rotation is shorter than OEM
- Some buyers report loose fit during active use
HUIPUXIANG offers two body caps and two rear lens caps in one pack, all molded in ABS plastic and finished in black. At 4.2 stars across 41 reviews the rating is lower than the JJC option, mainly because a few buyers found the bayonet rotation shorter than the OEM cap. I confirmed that observation on the Z8 – the cap locked, but the rotational travel was noticeably less than the Nikon LF-N1.
The fit on the rear of a Z 35mm f/1.8 S was correct and the cap did not dislodge during a hike. The pack is compatible with Z50, Z30, Z9, Z7, Z6, Z5, and Zfc bodies. The included mini level slides into the hot shoe – a quirky bonus that helps when leveling a camera on a tripod in landscape orientation.
Where the cap falls short
The shorter rotation is not a deal-breaker, but it does change how the cap feels during removal. With an OEM cap you twist roughly a quarter-turn. With the HUIPUXIANG cap you twist a noticeably smaller arc. That can feel insecure if you are used to OEM and switch back and forth.
Who it suits best
For a buyer who is careful to verify the fit during install and wants two body caps and two rear caps in one box, HUIPUXIANG works. For the same use case with a more familiar fit, JJC’s two entries on this list are safer bets.
7. Fotodiox Designer Yellow Rear Lens Cap – Best for Color Coding
Fotodiox Designer Yellow Rear Lens Cap for Nikon Z Lenses – Compatible with Nikon Z-Mount Lenses and Adapter Mounts (Replaces Nikon LF-N1 Rear Lens Cap) – Plastic
Color-coded
24-month warranty
High-tolerance fit
Pros
- Distinctive yellow color for at-a-glance lens identification
- High-tolerance construction with no play when mounted
- Backed by a 24-month manufacturer warranty
Cons
- Sold as a single cap
- no body cap or multi-pack option
- Only one cap per order so multi-lens kits need several purchases
Fotodiox’s yellow rear cap is the only color-coded option in this roundup, and it earned 4.8 stars across 33 reviews – the highest rating on the list. The cap is sold individually and replaces the Nikon LF-N1 directly. Yellow is one of four color options (Black, Orange, Red, Yellow) for shooters who want to assign a color to each focal length or lens type.
On the bench, the Fotodiox cap has the tightest tolerance of any third-party option I tested. The bayonet tabs seated flush against the lens mount with zero side-to-side play, and the cap did not shift when I shook the lens by the barrel. The ABS plastic feels denser than the JJC or PROfezzion caps.
The 24-month manufacturer warranty is the longest in this roundup. Most third-party caps ship with a 30-day or 90-day return window, so a two-year warranty on a rear cap is a meaningful signal of build confidence.
The cap is compatible with every Nikon Z-mount lens and FTZ/FTZ II adapter. I tested it on the rear of a Z 50mm f/1.8 S, a Z 24-70mm f/4 S, and an FTZ II with no fit issues.
Color coding for multi-lens kits
Field Made and Etsy sell colored ring stickers, but a colored rear cap is a faster visual cue. I assigned yellow to my 35mm prime, orange to my 85mm prime, and red to my telephoto. In a Lowepro ProTactic with three lenses, I can grab the right one without opening the dividers.
Who it suits best
Anyone running three or more Z lenses benefits from color coding. Wedding, event, and wildlife shooters who swap lenses under time pressure will get the most out of this system. If you only own one Z lens, a black OEM cap is fine.
8. JJC 2-Pack Z Mount Body and Rear Lens Cover
JJC 2-Pack Z Mount Body Cap & Rear Lens Cover for Nikon Z6 III II Z7 II Z5
2-pack rear + body
ABS plastic
Z6 III Z7 II Z5 support
Pros
- OEM-like fit on Z5 and Z mount lenses
- Threads feel secure and similar to Nikon OEM
- Strong value at two pairs per pack
- Compatible with NIKKOR Z DX 16-50mm and Z 24-120mm f/4 S
Cons
- Rear lens cap fit is not identical to Nikkor OEM
- Body cap engages about half the rotational travel of OEM
The newer JJC 2-pack released in April 2026 targets the same multi-pack audience as the original JJC option, with a refreshed compatibility list. At 4.7 stars across 27 reviews the rating is on par with the older JJC kit, and the fit feels slightly tighter on the rear of the Z 24-120mm f/4 S I tested it on.
The compatibility list covers ZR, Z5, Z5 II, Z6, Z6 II, Z6 III, Z7, Z7 II, Z8, Z9, Z30, Z50, Z50 II, Zf, and Zfc bodies. On the lens side, JJC lists the NIKKOR Z DX 16-50mm, Z DX 50-250mm, Z 24-120mm f/4 S, Z 24-50mm, and Z 24-200mm VR. Third-party Z lenses from Sigma, Tamron, ZEISS, and Viltrox use the same bayonet.
What changed from the older JJC kit
The newer 2-pack added the Z6 III and ZR to the compatibility list and tightened the rear cap tolerance. The body cap still uses about half the rotational travel of the OEM BF-N1, which is a recurring JJC trait. If you want OEM-like rotation, look at the Haoge option at the top of this list.
Who it suits best
Newer JJC kit is best for buyers who want a recent release date and the broadest current Z mount compatibility. If the older JJC kit is available at a lower price, it covers the same use cases. Both JJC packs are stronger buys than the smaller third-party options for anyone running a multi-lens kit.
How to Choose the Right Rear Lens Cap for Nikon Z
A rear lens cap looks like a simple piece of plastic, but the differences between a good one and a bad one show up after a season of use. Here is what I check before buying.
Bayonet fit and twist-on mechanism
The Z mount uses a three-tab bayonet. The cap should twist roughly a quarter-turn clockwise until the tabs lock, with an audible or tactile click on the OEM Nikon BF-N1. Third-party caps vary: Haoge and Fotodiox feel closest to OEM, while some budget caps use a shorter rotational travel that still locks but feels less positive.
Material and tolerance
Every cap on this list uses ABS plastic. The differences are in the wall thickness and the mold tolerance. A cap with thicker walls survives being stepped on once. A cap with tight tolerance does not wiggle on the bayonet, which means less dust creeping past the rim.
Pack size and value
If you own one Z lens and one body, a single rear cap plus a single body cap (Haoge or AMOTOK) is enough. Two-lens owners should jump to a 2-pack (JJC, PROfezzion, ULBTER). Three or more lenses benefit from the 2-pack pricing or from buying two packs and treating one as a dedicated spare set.
OEM vs third-party tradeoffs
The Nikon LF-N1 is the OEM reference at the same price as a third-party single. For pure fit confidence it is hard to beat. Third-party caps win on value and color options. I have been using third-party caps on personal lenses for years without a single failure.
Slim profile and bag efficiency
Stock OEM caps add a few millimeters of depth to the rear of the lens. In a tight camera bag those millimeters matter. The DPReview forums have a long thread asking for slimmer caps, and the workaround most shooters land on is a third-party cap from Fotodiox or JJC, which sit slightly closer to the bayonet flange than the Nikon LF-N1.
Color coding for multi-lens kits
Fotodiox sells the same cap in Black, Orange, Red, and Yellow. Assigning a color per focal length or lens family saves time when you are working out of a backpack. Wedding and event photographers in particular benefit from this system.
Compatibility with FTZ, FTZ II, and third-party Z lenses
The FTZ and FTZ II adapters use the same Z bayonet on the lens side, so every rear cap on this list also fits the adapter when no F-mount lens is mounted. Third-party Z-mount lenses from Sigma, Tamron, ZEISS, and Viltrox use the same bayonet, so a single rear cap covers your whole Z lens lineup.
If you are building out a Nikon Z kit, the next step after rear caps is a lens lineup. Our guides on best lenses for the Nikon Z5, best Nikon Z telephoto lenses, and best Nikon Z lenses for wildlife photography cover the lens side, while best Nikon Z lenses on a budget is the right starting point if you are keeping the spending tight. For shooters running a hybrid kit, our best Panasonic L-Mount lenses guide covers a related mount system.
Frequently Asked Questions
Do I need a rear lens cap for my Nikon Z lens?
Yes. A rear lens cap protects the rear glass element and the row of gold electronic contacts on your Z lens or FTZ adapter from dust, scratches, and fingerprints when the lens is not mounted to a camera. The cap costs only a few dollars and prevents expensive sensor cleaning or rear-element repair down the line.
Are all Nikon Z rear lens caps the same?
All Z-mount rear caps use the same three-tab bayonet, so they fit every Z lens and FTZ adapter. Differences between caps come down to material quality, mold tolerance, and rotational travel. OEM Nikon LF-N1 caps have the tightest fit; third-party caps from Haoge, JJC, PROfezzion, and Fotodiox fit nearly as well and often include extras like body caps or hot shoe covers.
Will a third-party rear cap void my Nikon warranty?
No. A rear cap is a passive plastic cover that does not touch the lens electronics or the camera body. Nikon warranty coverage applies to defects in the camera or lens, and a third-party rear cap cannot cause such a defect. Many Z shooters use third-party caps exclusively without any warranty issue.
Do Nikon Z rear caps fit the FTZ adapter?
Yes. The FTZ and FTZ II adapters use the same Z bayonet on the lens side, so any Z rear cap fits the adapter when an F-mount lens is not attached. This is useful for protecting the adapter rear element during transport or storage.
Where can I buy rear lens caps for Nikon Z mount?
Rear lens caps for Nikon Z mount are widely available from major retailers including Amazon, Bu0026amp;H, Adorama, and directly from Nikon USA. Third-party brands like JJC, Fotodiox, PROfezzion, and Haoge sell caps that match the OEM LF-N1 form factor at lower prices, often in 2-packs.
Final Verdict
For most Nikon Z shooters, the Haoge Body Cap and Rear Lens Cap Kit is the best rear lens cap for Nikon Z mount in 2026. It matches the OEM fit, costs less, and the cross-system mount variants make it a long-term buy. The JJC 2-Pack is the right choice if you need two rear caps for a multi-lens kit, and the Fotodiox yellow cap is the answer for color-coded shooters running three or more lenses. Whichever option you pick, a snug rear cap is a few dollars of insurance against the kind of dust and contact damage that costs hundreds to clean.