Tenebraex Objective Flip Up Cover - KH5042-FCR
The Tenebraex Objective Flip Up Cover - KH5042-FCR provides reliable protection for compatible riflescope lenses, helping guard against dust, dirt and impact damage in the field. Its flip-up design allows quick, effortless access to the optic when shooting, then secures back into place for continued protection. Supplied with an adapter ring for secure fitment, it is designed specifically for selected Kahles Helia 5 and Swarovski Z-series scopes, offering a durable, low-profile solution that combines rugged protection with fast, practical usability.
The Tenebraex Objective Flip Up Cover - KH5042-FCR is a premium protective solution designed to safeguard your riflescope lens from dirt, dust and impact damage during transport and field use. Finished in black for a sleek, low-profile appearance, this cover provides reliable lens protection while maintaining quick and convenient access when it is time to shoot.
Featuring a flip-up design, the cover can be rapidly opened and folded out of the way for an unobstructed sight picture. The included adapter ring ensures secure and precise fitment to compatible optics, delivering dependable retention in demanding shooting environments.
The KH5042-FCR is specifically designed to fit selected Kahles Helia 5 and Swarovski Z3, Z6, Z6i, Z8 and Z8i scope models, making it an ideal accessory for shooters seeking durable and practical optic protection without compromising usability.
- Product Type Objective lens flip-up cover
- Model Tenebraex KH5042-FCR
- Colour Black
- Design Flip-up protective lens cover
- Included Accessories Adapter ring for mounting
- Function Objective lens protection and rapid access cover system
- Opening Mechanism Flip-up hinged design for quick deployment
- Closure Type Secure snap/closed protective positioning when not in use
- Compatibility Designed for select riflescopes including Kahles Helia 5 series
- Additional Compatibility Fits select Swarovski Z-series scopes (Z3, Z6, Z6i, Z8, Z8i variants)
- Intended Use Lens protection during transport, storage and field use
- Installation Adapter ring-mounted fitment system
- Purpose Protects optical lens from dust, dirt, and impact damage
- Operation Tool-free flip access for immediate use in shooting scenarios
- Premium protective flip cover designed to safeguard riflescope objective lenses in storage and field use
- Helps prevent damage from dust, dirt, moisture and general impact during transport and handling
- Quick and easy flip-up opening system allows instant access to the optic when aiming
- Secure closing action keeps the lens protected when not in use
- Low-profile design maintains a clean, unobtrusive setup on the scope
- Includes an adapter ring for secure and stable attachment
- Designed for fast operation without interfering with shooting performance
- Built for reliable use in demanding outdoor and hunting environments
- Helps extend the lifespan and maintain clarity of high-quality optics
- Compatible with select premium rifle scope models for precise fit and function
- Simple installation for user-friendly setup with no complicated adjustment required
- Durable construction intended for repeated field use
- Provides a professional-grade finishing touch to high-end rifle setups
- Tenebraex Objective Flip Cover (KH5042-FCR)
- Tenebraex 1-Year Warranty
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.

