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Opticron MM3 80 GA ED/45 Angled Fieldscope with MM3 20-60x Eyepiece

SKU 41379
Original price £588.00 - Original price £588.00
Original price
£588.00 - £588.00
Current price £588.00
The MM3 80 GA ED is the latest evolution of the MM3 concept pioneered and developed by Opticron with the aim of giving customers the best possible performance in the smallest package at the most affordable price.
More Information

Constructed from polycarbonate and lightweight alloys, the super-compact optical system creates a body under 30cm/12” long - the size of a 65mm from other brands. As you would expect, images are brighter and sharper giving you more distance and a longer working window for accurate observation. Fully rubber armoured, nitrogen waterproof and fitted with dual focusing, the MM3 80 GA ED is compatible with MM3, HR, HDF & SDL eyepieces


Super compact 80mm ED lens design
Fully multi-coated optical system
Lightweight polycarbonate and alloy body
Fully protected in soft touch textured rubber armour
Nitrogen waterproof
Wide wheel focuser with 8:1 ratio accurate focusing adjuster
Retractable lens hood with integrated rubber objective lens cover
Large footprint +/- 90° rotating tripod sleeve
Supplied with Opticron MM3 20-60x eyepiece
Accessories for Digiscoping & Telephotography


Colour: Black
Body Type: 45 deg angled
Size: 80
Lens Dia. (mm): 80
Lens Dia. (inch): 3.1
Close Focus (m): 5.9
Close Focus (f): 19.4
Eye Relief (mm): N/A
Eye Relief (inch): N/A
Waterproof: Yes
Prism Type: Porro
Tripod Sleeve & Mount: Rotating Sleeve
Length (mm): 350
Width (mm): 152
Depth (mm): 97
Dimensions LxWxD (mm): 350x152x97
Dimensions LxWxD (inches): 13.8x6x3.8
Weight (g): 1577
Weight (oz): 55.6
Weight (lb): 3.5
Body Material: Aluminium Alloy, Polycarbonate
Armour Type: Full
Armour Material: PR
Nitrogen Gas Filled: Yes
Retractable Lens Hood: Yes
Focusing Speed: Dual
EPTA Internal (mm): 29x0.75
EPTA Small External (mm): 35x1.1
EPTA Large External (mm): 41.5x1.1
Prism Coating: Fully multi-coated
Lens Coating: Fully multi-coated
Connection Type: 1/4"
Serial Number Location: Bottom face of tripod sleeve
Country of Origin: China

Whats In the Box?

Opticron MM3 80 GA ED/45 Fieldscope + MM3 20-60x Eyepiece
Integrated objective lens cover


10-Year warranty


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South West Optics Promise

SWOP: We will swap out any optic purchased from us within 60 days of the purchase and exchange it for another brand, size, style as appropriate. Find out more here: