OG 3.0 Adapter Ring

Name: On Glass Adapter OG 3.0 Adapter Ring - OG 3.0 Adapter Ring
Brand: On Glass Adapter
SKU: 42271204901001
Price: 55.0 USD
Availability: InStock
Rating: 4.5366 (18 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$55.00

Purchase at On Glass Adapter

Color

Black

Quantity

Description

Required Items for a complete system:
1. OG 3.0 Adapter Ring
2. OG 3.0 Magnetic Mounting Plate
3. OG 3.0 Optic Spacer
The Adapter Ring: This is the foundation of the On Glass adapter system. The spacer of your choosing will twist lock inside of this adapter. The Magnetic Mounting Plate will slide into one of the slots at t...

Reviews

4.5

41 ratings

Fantastic customer service! I used the tension band and it fits my spotting scope snug. Really like that there isnt any bulky attachment on my phone case

Caleb · July 5, 2026

Great product

Works great!!

Justin · August 10, 2026

Did not fit for phone or spotting scope

Tim · June 14, 2026

Delivery & Returns

Visit On Glass Adapter for full shipping details

Shipping calculated at checkout

Returns accepted within 30 days

Exclusions may apply. See full policy

Exclusive offer available

On Glass Adapter

4.3 (260)

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Description

Reviews

4.5

41 ratings

Fantastic customer service! I used the tension band and it fits my spotting scope snug. Really like that there isnt any bulky attachment on my phone case

Caleb · July 5, 2026

Great product

Works great!!

Justin · August 10, 2026

Did not fit for phone or spotting scope

Tim · June 14, 2026

Delivery & Returns

Visit On Glass Adapter for full shipping details

Shipping calculated at checkout

Returns accepted within 30 days

Exclusions may apply. See full policy

Exclusive offer available

On Glass Adapter

4.3 (260)

OG 3.0 Adapter Ring

Reviews

Delivery & Returns

On Glass Adapter

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