HIKMICRO Eye Piece for the Thunder 3.0 Clip-On
The HIKMICRO Thunder 3 Eyepiece (HM-THUNDER 3.0-E) makes it easy to turn your Thunder 3.0 clip-on into a handheld monocular.
The HIKMICRO Thunder 3 Eyepiece (HM-THUNDER 3.0-E) makes it easy to turn your Thunder 3.0 clip-on into a handheld monocular. Whether you're in the field or out on a night-time expedition, this small but practical accessory adds real versatility to your thermal setup.
Designed with comfort in mind, it features a 5 mm exit pupil and 15 mm of eye relief – making extended use more pleasant. The adjustable dioptre range of -5D to +5D lets you fine-tune the view to match your eyesight, ensuring a clear and sharp image.
Built to be compact and lightweight, the eyepiece weighs just 104.5 grams and measures 58 × 58 × 52.3 mm. It attaches securely to your Thunder 3.0 using a standard M52 × 0.75 mm thread, giving you confidence in its fit and reliability.
Image Display
- Exit Pupil: 5 mm
- Eye Relief: 15 mm
- Dioptre Adjustment Range: -5D to +5D
General
- Dimensions: 58 × 58 × 52.3 mm
- Weight: 104.5 g
- Thread Interface: M52 × 0.75 mm
- Converts your Thunder 3.0 clip-on into a monocular
- Comfortable 15 mm eye relief
- Dioptre adjustment from -5D to +5D
- Lightweight and portable – just 104.5 g
- Sturdy threaded connection (M52 × 0.75 mm)
- HIKMICRO Thunder 3 Eyepiece
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 order@tacticalscope.co.uk.
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.