Skip to content
FREE Shipping automatically applied on all orders over £100
FREE Shipping automatically applied on all orders over £100

Opticron MM4 77 ED/45 Angled Fieldscope with Latest SDLv4 18-54x Eyepiece

SKU 41359
Original price £1,048.00 - Original price £1,048.00
Original price £1,048.00
£1,048.00
£1,048.00 - £1,048.00
Current price £1,048.00

MM4 77 Fieldscopes are the latest evolution of the MM concept pioneered and developed by Opticron over the past 25 years to meet the ever growing demand for lightweight, space saving high performance field equipment

The SDLv4 delivers a sharper brighter image vs. SDLv3 in the same compact package. Designed with a 3x range for maximum versatility, the eyepiece delivers superior cross-field definition and exceptional viewing comfort with or without glasses.

More Information

Designed & manufactured in Japan, the 77mm HDF ED optical system delivers a new benchmark for resolution and colour contrast and comfortably outperforms older Opticron 80mm models. What is more remarkable is the size and weight of the overall package. The MM4 77 GA ED/45 is just 320mm/12.6” long and weighs 1259g/44.4oz fully armoured. These figures read like a 65mm which cannot deliver the light transmission or apparent resolution of this 80mm class device.

Compatible with SDL, HDF T and HR eyepieces, existing owners can use eyepieces from other Opticron models with MM4 77 Fieldscopes.

Features

77mm HDF ED APO 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 accurate 9:1 ratio dual focus system
Retractable lens hood
Integrated objective lens cover
Large footprint +/- 90° rotating tripod sleeve
Supplied with Opticron SDLv4 18-54x eyepiece

Specification

Body Type: 45° angled
Size: 77
Lens Dia. (mm): 77
Lens Dia. (inch): 3
Close Focus (m): 5.5
Close Focus (f): 18
Eye Relief (mm): 20~18
Eye Relief (inch): 0.8~0.7
Waterproof: Yes
Prism Type: Porro
Tripod Sleeve & Mount: Rotating Sleeve
Length (mm): 370
Width (mm): 157
Depth (mm): 95
Dimensions LxWxD (mm): 370x157x95
Dimensions LxWxD (inches): 14.6x6.2x3.7
Weight (g): 1519
Weight (oz): 53.6
Weight (lb): 3.3
Body Material: Aluminium Alloy, Polycarbonate, Magnesium
Armour Type: Full
Armour Material: NBR
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: Japan

Whats In the Box?

MM4 77 GA ED Fieldscope
SDLv4 18-54x eyepiece
Integrated objective lens cover

Warranty

Body: 30 year manufacturer's guarantee
Eyepiece: 10 year manufacturer's guarantee

12 MONTHS 0% FINANCE AVAILABLE AT CHECKOUT

Request a quote

Part Exchange

Want to part exchange your preloved product : Fill in the attached form here:

- https://swoptics.co.uk/pages/swo-trade-in

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:

https://swoptics.co.uk/pages/south-west-optics-promise