Best Scope Eyepiece Covers

Looking for the best scope eyepiece covers to keep your lens protected?
You’ll get a simple list of top-quality, easy-to-use covers that help keep your scope clean and safe.

Protecting your scope’s eyepiece is key to keeping it clean and damage-free. Dust, dirt, and scratches can ruin your view. A good eyepiece cover keeps your lens safe.

Flip-up designs are easy to use and quick to open. They stay tight and secure when closed. This ensures your scope is always ready for action.

We’ve tested top brands like Butler Creek, Vortex Optics, and Monstrum. Each offers durable, reliable options. Find the perfect fit for your scope and enjoy clear, protected views every time.

List of Top 10 Scope Eyepiece Covers

Title	Best For	Price
Butler Creek unisex adult Eye piece lens Scope Cover, Size 19 (1.73-Inch, 43.9mm), Black	This scope cover is perfect for hunters and outdoor enthusiasts who need quick, silent access to their scope. It works great in all weather and is lightweight, so it won’t slow you down.	View on Amazon (paid link)
Monstrum Ultra Series Flip-Up Scope Lens Covers (Eyepiece \| 43-48 mm Diameter)	These Monstrum Ultra Series Flip-Up Scope Lens Covers are perfect for hunters and shooters who want to keep their scope clean and protected. They are easy to use and fit snugly on your scope, so you can focus on your shot.	View on Amazon (paid link)
Butler Creek Flip-Open Eyepiece Scope Cover, Size 18 (1.7-Inch, 43.2mm), Black	This cover is perfect for hunters and outdoor shooters who want fast, quiet, and easy protection for their scope. It suits anyone who needs a light, tough, and simple flip-open cover that works in any weather.	View on Amazon (paid link)
Butler Creek Flip-Open Eyepiece Scope Cover, Size 16 (1.66-Inch, 42.2mm) , Black	This scope cover is perfect for hunters and outdoor enthusiasts who need quick, silent access to their scope. It’s lightweight and works in all weather, making it ideal for anyone who wants reliable protection without hassle.	View on Amazon (paid link)
Vortex Optics Defender Riflescope Flip Cap – Eyepiece (E-10) & 44mm Objective Lens Cover (O-44)	The Vortex Optics Defender Riflescope Flip Cap is perfect for hunters and shooters who want durable, long-lasting protection for their riflescope. It’s ideal for anyone using Vortex riflescopes with a 44mm objective lens, offering easy access and multiple stop positions for quick adjustments while shooting.	View on Amazon (paid link)
Monstrum Rubberized Flip-Up Rifle Scope Lens Covers (Eyepiece \| 37-42 mm Outside Diameter)	These lens covers are perfect for hunters and shooters. They protect your scope glass from dirt and dust. The soft rubber fits firmly and the caps flip up quickly. They keep your gear safe and your view clear.	View on Amazon (paid link)
Butler Creek Flip-Open Eyepiece Scope Cover, Size 11 (1.55-Inch, 39.4mm)	The Butler Creek Flip-Open Eyepiece Scope Cover is perfect for hunters and shooters who need quick, silent access to their scope. Its ambidextrous design and lightweight build make it ideal for anyone looking to protect their gear without spooking game.	View on Amazon (paid link)
Vortex Optics Defender Flip Cap Set – Eyepiece (E-10) & 56mm Objective Lens Cover (O-56)	The Vortex Optics Defender Flip Cap Set is perfect for hunters and shooters who want reliable, durable protection for their riflescopes. It’s ideal for anyone needing quick access to their dope disk while shooting.	View on Amazon (paid link)
Monstrum Ultra Series Flip-Up Scope Lens Covers (Eyepiece \| 37-42 mm Diameter)	These Monstrum Ultra Series Flip-Up Scope Lens Covers are perfect for hunters, shooters, and outdoor enthusiasts who want to protect their scope lenses from dirt, dust, and damage. They’re easy to use and fit snugly, keeping your glass clean and ready for when you need it most.	View on Amazon (paid link)
Monstrum Pro Series Flip-Up Scope Lens Covers (Eyepiece \| 43-48 mm oustide Diameter)	These Monstrum Pro Series Flip-Up Scope Lens Covers are perfect for hunters and shooters who want to keep their scope lenses clean and protected. They’re easy to use and fit snugly, so you can focus on your shot without worry.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 Scope Eyepiece Covers in our expert-picked guide. Each product is reviewed for quality, fit, and value, ensuring you find the perfect match. Protect your scope with confidence and read on to see which one suits you best.

1. Butler Creek unisex adult Eye piece lens Scope Cover, Size 19 (1.73-Inch, 43.9mm), Black

This black lens cover fits your scope perfectly. It stays tight and safe. Use it to stop dust and protect your lens.

The cap opens with a quick touch. It is strong and works quietly.

Pros	Cons
Truly ambidextrous for easy use by all hands. Silent spring hinges help keep game calm. Instant lids open fast with a thumb touch. Lightweight design weighs less than an ounce. Works in hot or cold weather with ease.	Hinges may feel stiff for some users Sizing is tricky without watching the video Limited temperature range (40 to 120°F)

Perfect For:

This scope cover is perfect for hunters and outdoor enthusiasts who need quick, silent access to their scope. It works great in all weather and is lightweight, so it won’t slow you down.

Ready to Purchase?

View Price on Amazon (paid link)

2. Monstrum Ultra Series Flip-Up Scope Lens Covers (Eyepiece | 43-48 mm Diameter)

Protect your glass now. This cover fits fast.

It stays tight and safe. Flip it up to see. Use this gear today.

Pros	Cons
Protects your scope lens from damage and keeps it clean. Snug fit with rubberized sleeves for better grip. Flip-up caps open quickly with a thumb flick. See-through design lets you view even when closed.	Fit can be tricky if you measure wrong. May not fit some scope tubes. Clear caps can add a little glare.

Perfect For:

These Monstrum Ultra Series Flip-Up Scope Lens Covers are perfect for hunters and shooters who want to keep their scope clean and protected. They are easy to use and fit snugly on your scope, so you can focus on your shot.

Ready to Purchase?

View Price on Amazon (paid link)

3. Butler Creek Flip-Open Eyepiece Scope Cover, Size 18 (1.7-Inch, 43.2mm), Black

Protect your lens now. This black cover fits well. It stays very clean.

The hinge opens fast. You see your clear target.

This Size 18 fits snug. It keeps dust out well.

Pros	Cons
Silent hinge keeps things calm Fast-open lid for quick use Works in extreme heat or cold Lightweight design feels easy Clear size guide helps fit right	Limited to specific scope sizes, not a universal fit. No waterproof claim, may not handle heavy rain. Video required for sizing, adds extra step for buyers.

Perfect For:

This cover is perfect for hunters and outdoor shooters who want fast, quiet, and easy protection for their scope. It suits anyone who needs a light, tough, and simple flip-open cover that works in any weather.

Ready to Purchase?

View Price on Amazon (paid link)

4. Butler Creek Flip-Open Eyepiece Scope Cover, Size 16 (1.66-Inch, 42.2mm) , Black

This Butler Creek Flip-Open Eyepiece Scope Cover fits scopes with a 1.66-inch eyepiece. It is lightweight and durable in black.

Silent spring hinges won’t scare game. Instant action lids pop open with a thumb touch. It works from -40 to 120°F.

The cover weighs less than an ounce. Watch the sizing video for the perfect fit.

Pros	Cons
Silent hinges keep noise low Quick flip-open lid for fast use Works in extreme hot or cold Light weight for easy carry Fits with simple sizing guide	No waterproof claim, may not handle heavy rain or snow. Size matters, wrong fit could mean wasted money. Plastic parts might break under rough handling.

Perfect For:

This scope cover is perfect for hunters and outdoor enthusiasts who need quick, silent access to their scope. It’s lightweight and works in all weather, making it ideal for anyone who wants reliable protection without hassle.

Ready to Purchase?

View Price on Amazon (paid link)

5. Vortex Optics Defender Riflescope Flip Cap – Eyepiece (E-10) & 44mm Objective Lens Cover (O-44)

The Vortex Optics Defender Riflescope Flip Cap is tough and reliable. It includes an Eyepiece (E-10) and a 44mm Objective Lens Cover (O-44). Both are made in the USA and built to last.

The E-10 fits most Vortex Riflescopes and flips to vertical, 45, or 90 degrees. The O-44 flips to 45 or 90 degrees for easy use.

Both caps are backed by a lifetime warranty. This VIP Warranty promises to repair or replace your item if it breaks. It’s a fully transferable guarantee.

Pros	Cons
Virtually indestructible, USA-made flip caps for ultimate durability. Multiple stop positions for easy access and quick adjustments. Fits most Vortex scopes, excluding specific models, for wide compatibility. Lifetime VIP Warranty ensures unconditional repair or replacement.	Dope disk slot but disk not included Not for all Vortex models Premium build means higher price

Perfect For:

The Vortex Optics Defender Riflescope Flip Cap is perfect for hunters and shooters who want durable, long-lasting protection for their riflescope. It’s ideal for anyone using Vortex riflescopes with a 44mm objective lens, offering easy access and multiple stop positions for quick adjustments while shooting.

Ready to Purchase?

View Price on Amazon (paid link)

6. Monstrum Rubberized Flip-Up Rifle Scope Lens Covers (Eyepiece | 37-42 mm Outside Diameter)

Monstrum Rubberized Flip-Up Rifle Scope Lens Covers give your scope a tight, secure fit. They are made for the eyepiece with an outside diameter of 37-42 mm. They help keep out dust and scratches.

The spring-loaded flip-up design opens fast when you need it. It stays closed and snug when you do not.

Pros	Cons
Easy fit with clear sizing guide for perfect match. Spring-loaded flip-up opens fast and stays secure. Rubberized cover protects lenses from dust and scratches. Tight grip ensures no slipping on your scope. Single cover per package for focused lens protection.	Single cover per pack, not a pair, so you need to buy two. Sizing can be tricky, requires careful measurement to ensure a proper fit. No protection for objective lens, only covers the eyepiece.

Perfect For:

These lens covers are perfect for hunters and shooters. They protect your scope glass from dirt and dust. The soft rubber fits firmly and the caps flip up quickly. They keep your gear safe and your view clear.

Ready to Purchase?

View Price on Amazon (paid link)

7. Butler Creek Flip-Open Eyepiece Scope Cover, Size 11 (1.55-Inch, 39.4mm)

The Butler Creek Flip-Open Eyepiece Scope Cover is made for fast use. It is light, quiet, and easy to handle.

It has silent spring hinges. The lids pop open fast with a thumb. It works in cold and warm weather.

It is truly ambidextrous. It weighs less than an ounce. Check the sizing video for the best fit.

Pros	Cons
Silent spring hinges keep you stealthy and won’t scare game. Instant action lids open with a quick thumb touch. Works in all weather, from -40°F to 120°F. Lightweight design adds no extra weight to your gear.	Hinges may wear out with heavy use Size 11 fits limited scope sizes only No extra padding for lens protection

Perfect For:

The Butler Creek Flip-Open Eyepiece Scope Cover is perfect for hunters and shooters who need quick, silent access to their scope. Its ambidextrous design and lightweight build make it ideal for anyone looking to protect their gear without spooking game.

Ready to Purchase?

View Price on Amazon (paid link)

8. Vortex Optics Defender Flip Cap Set – Eyepiece (E-10) & 56mm Objective Lens Cover (O-56)

The Vortex Optics Defender Flip Cap Set is virtually indestructible and highly durable. These flip caps are the last ones you’ll ever need.

A stainless steel spring lets the Eyepiece flip to vertical, 45, and 90 degrees. The Objective Lens Cover flips to 45 and 90 degrees for easy use.

Fits most Vortex riflescopes. Backed by a lifetime VIP Warranty. Easy to install and use.

Pros	Cons
Virtually indestructible, these flip caps are built to last. Multiple stop positions for easy access while shooting. Fits most Vortex scopes, ensuring wide compatibility. Lifetime VIP Warranty offers unconditional peace of mind.	The E-10 cap does NOT fit some Viper models. Dope disk is NOT included with the eyepiece cap. Limited to Vortex riflescopes with 56mm objective lenses only.

Perfect For:

The Vortex Optics Defender Flip Cap Set is perfect for hunters and shooters who want reliable, durable protection for their riflescopes. It’s ideal for anyone needing quick access to their dope disk while shooting.

Ready to Purchase?

View Price on Amazon (paid link)

9. Monstrum Ultra Series Flip-Up Scope Lens Covers (Eyepiece | 37-42 mm Diameter)

Keep your scope lenses clean and damage-free with Monstrum Ultra Series Flip-Up Scope Lens Covers. These spring-loaded caps are easy to use and fit snugly around your scope tube.

The rubberized sleeves are durable and resilient. They come with clear see-through caps for visibility. Always measure your scope’s outside diameter before buying.

Pros	Cons
Protect your lens from dust and dirt. These tough covers last a long time. Use one finger to flip it open. It fits your scope like a glove. See clear and fast with this tool.	Sizing confusion: Must measure outside diameter, not lens size. Borderline sizes: If unsure, you may need to buy larger. Flip-up caps: Spring mechanism might feel stiff at first.

Perfect For:

These Monstrum Ultra Series Flip-Up Scope Lens Covers are perfect for hunters, shooters, and outdoor enthusiasts who want to protect their scope lenses from dirt, dust, and damage. They’re easy to use and fit snugly, keeping your glass clean and ready for when you need it most.

Ready to Purchase?

View Price on Amazon (paid link)

10. Monstrum Pro Series Flip-Up Scope Lens Covers (Eyepiece | 43-48 mm oustide Diameter)

Keep your scope lenses clean and damage-free with the Monstrum Pro Series Flip-Up Scope Lens Covers. Designed for eyepieces with a 43-48 mm outside diameter, these covers fit snugly and protect your glass when you need it most.

Spring-loaded caps flip up easily with a thumb flick. Rubberized sleeves offer a resilient fit. Measure carefully before buying to ensure the right size.

Pros	Cons
Keeps your scope clean and safe Fits snug with tough rubber sleeves Flips open fast with spring action Holds tight when closed for protection Easy size check for the right fit	Must measure scope first or it won’t fit Tight fit can be hard to slide on Borderline sizes may need the larger option

Perfect For:

These Monstrum Pro Series Flip-Up Scope Lens Covers are perfect for hunters and shooters who want to keep their scope lenses clean and protected. They’re easy to use and fit snugly, so you can focus on your shot without worry.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Protect your scope’s eyepiece with the right cover. Keep it clean and damage-free. Enjoy clear views every time.

Choosing the best scope eyepiece cover is easy when you know what to look for. We’ve tested top brands and found key factors to help you decide. Here’s what to consider:

Size: Measure your scope’s eyepiece diameter carefully. A snug fit keeps dust and dirt out.
Material: Look for durable materials like rubber or hard plastic. They last longer and protect better.
Design: Flip-up designs are quick and easy to use. They stay secure when closed and open fast when needed.
Ease of Use: Choose covers that open quietly and smoothly. Silent hinges are great for hunting.
Weather Resistance: Pick covers that work in extreme temperatures. They should handle cold and heat without cracking.
Brand Reliability: Go for trusted brands like Butler Creek, Vortex Optics, or Monstrum. They offer quality and durability.
Warranty: Look for lifetime warranties. They ensure your cover is repaired or replaced if it breaks.
Weight: Lightweight covers are easy to carry. They won’t add extra bulk to your scope.

With these factors in mind, you’ll find the perfect eyepiece cover. Keep your scope protected and ready for action.