Billings Optics Inc. is one of the leading manufacturers and suppliers of side focus centerfire rifle scopes in China. Please feel free to wholesale high quality customized products at competitive price from our factory. Contact us for more discount information.
Billings Side Focus Centerfire Riflescopes ensuring precision will be your best choice of using Centerfire rifles at longer distance and in poor light conditions.
1. Introductions
Billings Side Focus Centerfire Riflescopes with perfect optical system and rugged construction can meet the strict requirements of accuracy and heavy recoil when using Centerfire Riflescopes.
Side Focus Centerfire Riflescopes allow parallax focusing adjustments from 10 YDS to infinity only by fine tune of side focus knob.
The fully multiple coated crystal lens ensure maximum light transmission to get maximum clarity. Fast focus eye bell can be adjusted freely according to personal eye characteristics to improve precision.
3.5"-4" long eye relief is enough to withstand the heavy recoil of Cneterfire rifles.
Reliable resettable fingertip 1/4" W/E turrets are simple to be operated, and easy to be capped back and leave it as 0.
1" or 30mm aircraft grade nitrogen purged aluminium alloy single-piece body tube with superior erector system are the basis of reliability.
Anti-scratch and anti-reflection matte black surface is in favor of hunters' hide.
Any type of reticle with or without illuminations are available for your choice.
Of course, Billings Side Focus Centerfire Riflescopes are waterproof, fog proof and shockproof.
2. Specifications
Model | Power | Objective Lens Diameter(mm) | Tube diameter(mm) | F.O.V@100yds | Eye relief | Length (inch) |
BII 2-8X40 SF | 2X-8X | 40 | 25.4 | 46.2'-11.5' | 3.25" | 12.5 |
BII 2.5-10X42 SF | 2.5X-10X | 42 | 25.4 | 39.2'-9.8' | 3.4" | 13.3 |
BII 2.5-10X44 SF | 2.5X-10X | 44 | 25.4 | 36.7'-9.2' | 3.3" | 13.4 |
BII 3-12X44 SF | 3X-12X | 44 | 25.4 | 34.5'-9.7' | 3.3" | 13.5 |
BII 4-16X44 SF | 4X-16X | 44 | 25.4 | 23.5'-6.3' | 3.5" | 13.5 |
BII 6-24X44 SF | 6X-24X | 44 | 25.4 | 16.6'-4.6' | 3.6" | 14.9 |
BII 2.5-10X50 SF | 2.5X-10X | 50 | 25.4 | 36.7'-9.2' | 3.3" | 13.4 |
BII 3-12X50 SF | 3X-12X | 50 | 25.4 | 34.5'-9.7' | 3.3" | 13.5 |
BII 4-16X50 SF | 4X-16X | 50 | 25.4 | 23.5'-6.3' | 3.5" | 13.5 |
BII 5-20X50 SF | 5X-20X | 50 | 25.4 | 18.3'-4.6' | 3.6" | 13.5 |
BII 6-24X50 SF | 6X-24X | 50 | 25.4 | 16.6'-4.6' | 3.6" | 14.9 |
BII 2.5-10X50 SF IGR | 2.5X-10X | 50 | 25.4 | 36.7'-9.2' | 3.3" | 13.4 |
BII 3-12X50 SF IGR | 3X-12X | 50 | 25.4 | 34.5'-9.7' | 3.3" | 13.5 |
BII 4-16X50 SF IGR | 4X-16X | 50 | 25.4 | 23.5'-6.3' | 3.5" | 13.5 |
BII 5-20X50 SF IGR | 5X-20X | 50 | 25.4 | 18.3'-4.6' | 3.6" | 13.5 |
BII 6-24X50 SF IGR | 6X-24X | 50 | 25.4 | 16.6'-4.6' | 3.6" | 14.9 |
3. Features
1) Durable side focus AO
2) Quick focus eye bell
3) FMC lens
4) Capped fingertip 1/4" W/E turrets
5) 1piece tube made of aircraft-grade aluminium alloy tube with anti-scratch matte black surface treatments
6) Shockproof, waterproof and fog proof
7) Illuminated red and green glass etched reticle is also available
4. FAQ
1) -- What's your after-sale service? ---We offer lifetime warranty. If you have problems with scopes, we can try to solve them online. If not, you can send them back to us.
2) -- What's your term of delivery? ---Generally FOB Shanghai. EXW, CFR, CIF, DDP, DDU etc will also be acceptable. You can choose the most convenient one.
3) -- How will you prove your good quality? ---We have cooperated with many worldwide famous brands for more than 20 years. The excellent quality of the famous brands are the best prove of our good quality.
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