Sigma 8103

FREE Single Vision Basic Lenses**

+ FREE Second Pair

8 reviews

93% of customers love this product

100% of customers suggest fit is

Product Description

The Sigma 8103 is a Unisex full-rim frame featuring a refined rectangular shape crafted from durable metal. Adjustable nose pads ensure a secure, custom fit, while straight temples present balanced support and everyday comfort. Designed for precision and reliability, this frame offers stability and lasting wear for prescription use.

Product

Sigma 8103

Brand

Sigma

SKU

77.26

GTIN

772601

Review Rating

4.65/5 (8 reviews)

Suitable for

Women

Men

Style

Rectangle

Frame Material

Metal

Warranty

12 Months

Includes

Case or Microbag & Cleaning Cloth

**Free Single Vision Basic lenses are available for the majority of full rim frames with a prescription range of SPH ±6.00 and CYL ±2.00 powers with an average PD measurement (63mm), however this can vary depending on your prescription as follows:-

Plus Spherical powers and Minus Cylinder powers: SPH +6.00 CYL -2.00
Plus Spherical powers and Plus Cylinder powers: SPH +4.00 CYL +2.00
Minus Spherical powers and Minus Cylinder powers: SPH -4.00 CYL -2.00
Minus Spherical powers and Plus Cylinder powers: SPH -6.00 CYL +2.00

Original Manufacturer Lenses
Please note that during the glazing process, the original manufacturer lenses are removed from the frame and replaced with our lenses made to your prescription requirements. Branded prescription lenses are not included.

2 for 1 Offer
Some of our products are available as a 2 for 1 offer, this will be marked on the product as a 'FREE Second Pair'. Our 2 for 1 offer includes our FREE Single Vision Basic lenses - thinner lenses, multifocals and tints are available for an additional cost. Please do note that the FREE Second Pair is not automatically added to you order, the FREE Second Pair should be added to your basket for the offer to apply.

Minimum Order Value
A minimum order value of £12.00 excluding delivery is applicable for our £6.00 glasses and some lower value sunglasses. Please note that this minimum order value does not apply to accessories or contact lenses.

» View our Lens Price List

£49.00

2 for 1

3 payments of £16.33 with

Colour:

In Stock

Antique Gold - C4

Size (Lens/Bridge):

Single Vision glasses completed in approximately 1-2 weeks. Allow longer for multifocals, tints & non-stocked frames - Details
This item is unavailable for our express service. If you need your glasses the next day, please see qualifying items here
Essilor, Hoya & Pentax Premium Lenses Available
FREE UK & Worldwide Delivery on orders over £49.00
Dispatched from Westgate on Sea, UK
+ FREE Second Pair
FREE Returns & Exchanges
Shop with Confidence - UK based family-run opticians for over 20 years

Product Description

Product Details

Product

Sigma 8103

Brand

Sigma

SKU

77.26

GTIN

772601

Review Rating

4.65/5 (8 reviews)

Suitable for

Women

Men

Style

Rectangle

Frame Material

Metal

Warranty

12 Months

Includes

Case or Microbag & Cleaning Cloth

Plus Spherical powers and Minus Cylinder powers: SPH +6.00 CYL -2.00
Plus Spherical powers and Plus Cylinder powers: SPH +4.00 CYL +2.00
Minus Spherical powers and Minus Cylinder powers: SPH -4.00 CYL -2.00
Minus Spherical powers and Plus Cylinder powers: SPH -6.00 CYL +2.00

Frame Measurements

Available Lenses

Help, Guides & Useful Information

Reviews (8)

FAQ & Delivery

Frame Measurements

Available Sizes

Arm Length

140mm

Lens Width

50mm

Lens Height

40mm

Bridge Width

20mm

Approximate Total Frame Width: 130mm** Frame Weight: NA

**Please note that this is a calculated frame width based on the measurements we have available and it's possible the actual frame width may vary by up to 5mm.

The measured frame weight includes the manufacturers plastic lenses. The final weight of your glasses will differ depending on your prescription and the selected lens option.

Need help finding the right sized eyewear? See our guide here

Available Lenses

Help, Guides & Useful Information

Help & Information

Quickly find useful information and FAQs to help you with your buying journey.

Buying Guides & Advice

Discover more information about our products and find guides to help you with your purchasing decisions.

Eye Health

If you're looking for information on eye health related conditions, see our comprehensive eye health guide here.

Customer Reviews & Photo's

8 reviews

- Write a Review

93% of customers love this product

100% of customers suggest fit is

Sunglasses

Very good frames for sunglasses, chose graduated lens. Comfortable to wear. Nothing else to say

Ian Austin - 3 May 2026 10:30

Fit: As Expected

I'd recommend this product

Excellent value

Good fit (adult male), light weight and excellent value. I have two pairs one for each of near and distance vision.

Nick Roberts - 5 Sep 2023 08:19

Fit: As Expected

I'd recommend this product

Great

These are my new favourite glasses! Get many compliments when wearing them & fit nicely.

Jack Williams - 2 Oct 2021 08:27

Fit: As Expected

I'd recommend this product

Better than Specsavers

Good quality & stylish specs arrived in a timely fashion. Fitted very well & prescription followed precisely. One quarter the cost of Specsavers. No complaints.

Kevin Eaton - 13 Jul 2021 06:39

Fit: As Expected

I'd recommend this product

Excellent value.

Great product, great price.

Michael Donnelly - 17 Aug 2018 16:08

Fit: As Expected

I'd recommend this product

Sigma 8103

great products , great price

Bernadette Ravenscroft - 11 Aug 2018 15:17

Fit: As Expected