Opticron GS & GS ED Fieldscopes
Introduced in response to growing demand for quality lightweight nitrogen waterproof telescopes and developed around an optical system featuring objective lens sizes of 66.5mm and 81.5mm, GS fieldscopes set the standard for customers wanting to take-out and walk-about with their equipment whether pursuing birdwatching or general wildlife observation. The models are designed and manufactured to meet the three main requirements demanded by today's active fieldscope user; 'high end' optical performance and value, usability and reliability.
Opticron GS 665 Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£248.99
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (16-48x) Eye Piece - (£199) Include HDF 40810 (18xWW) Eye Piece - (£119) Include HDF 40809 (25xWW) Eye Piece - (£129) Include HDF 40858 (35xWW) Eye Piece - (£149) Include HDF 40859 (40xWA) Eye Piece - (£88.99) Include HDF 40860 (60xWA) Eye Piece - (£88.99) Include HDF 40861 (80x) Eye Piece - (£88.99) Include HDF 40862 (16-48x) Eye Piece - (£159.99) Include HR 40812 (18x) Eye Piece - (£57) Include HR 40930 (21xWA) Eye Piece - (£57) Include HR 40931 (27xWA) Eye Piece - (£57) Include HR 40932 (38x) Eye Piece - (£57) Include HR 40933 (18-54x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 665 GA & ED Waterproof Stay on Case (Black) - 40970 (£49)
Opticron GS 665/45 Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£248.99
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (16-48x) Eye Piece - (£199) Include HDF 40810 (18xWW) Eye Piece - (£119) Include HDF 40809 (25xWW) Eye Piece - (£129) Include HDF 40858 (35xWW) Eye Piece - (£149) Include HDF 40859 (40xWA) Eye Piece - (£88.99) Include HDF 40860 (60xWA) Eye Piece - (£88.99) Include HDF 40861 (80x) Eye Piece - (£88.99) Include HDF 40862 (16-48x) Eye Piece - (£159.99) Include HR 40812 (18x) Eye Piece - (£57) Include HR 40930 (21xWA) Eye Piece - (£57) Include HR 40931 (27xWA) Eye Piece - (£57) Include HR 40932 (38x) Eye Piece - (£57) Include HR 40933 (18-54x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 665 GA /45 & ED Waterproof Stay on Case (Black) - 40971 (£49) GS 665 GA /45 & ED Waterproof Stay on Case (Green) - 40975 (£59)
Opticron GS 665 ED Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£405.00
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (16-48x) Eye Piece - (£199) Include HDF 40810 (18xWW) Eye Piece - (£119) Include HDF 40809 (25xWW) Eye Piece - (£129) Include HDF 40858 (35xWW) Eye Piece - (£149) Include HDF 40859 (40xWA) Eye Piece - (£88.99) Include HDF 40860 (60xWA) Eye Piece - (£88.99) Include HDF 40861 (80x) Eye Piece - (£88.99) Include HDF 40862 (16-48x) Eye Piece - (£159.99) Include HR 40812 (18x) Eye Piece - (£57) Include HR 40930 (21xWA) Eye Piece - (£57) Include HR 40931 (27xWA) Eye Piece - (£57) Include HR 40932 (38x) Eye Piece - (£57) Include HR 40933 (18-54x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 665 GA & ED Waterproof Stay on Case (Black) - 40970 (£54)
Opticron GS 665 ED/45 Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' By using ED - extra low dispersion glass elements in the primary objective system, these fieldscopes provide a higher degree of colour correction when compared to conventional glass objectives. More apparent at higher magnifications and under certain light conditions (e.g. when looking over water on a bright warm day) the image appears sharper and colours remain truer to life across the magnification range. The ability to bring into clear and sharp focus indistinct objects such as coloured identification rings or shades of plumage in poor light over long distances are the hallmarks of an GS ED fieldscope. Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£405.00
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (16-48x) Eye Piece - (£199) Include HDF 40810 (18xWW) Eye Piece - (£119) Include HDF 40809 (25xWW) Eye Piece - (£129) Include HDF 40858 (35xWW) Eye Piece - (£149) Include HDF 40859 (40xWA) Eye Piece - (£88.99) Include HDF 40860 (60xWA) Eye Piece - (£88.99) Include HDF 40861 (80x) Eye Piece - (£88.99) Include HDF 40862 (16-48x) Eye Piece - (£159.99) Include HR 40812 (18x) Eye Piece - (£57) Include HR 40930 (21xWA) Eye Piece - (£57) Include HR 40931 (27xWA) Eye Piece - (£57) Include HR 40932 (38x) Eye Piece - (£57) Include HR 40933 (18-54x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 665 GA /45 & ED Waterproof Stay on Case (Black) - 40971 (£49) GS 665 GA /45 & ED Waterproof Stay on Case (Green) - 40975 (£59)
Opticron GS 815 Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£304.99
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (20-60x) Eye Piece - (£199) Include HDF 40810 (23xWW) Eye Piece - (£119) Include HDF 40809 (32xWW) Eye Piece - (£129) Include HDF 40858 (44xWW) Eye Piece - (£149) Include HDF 40859 (50xWA) Eye Piece - (£88.99) Include HDF 40860 (80xWA) Eye Piece - (£88.99) Include HDF 40861 (100x) Eye Piece - (£88.99) Include HDF 40862 (20-60x) Eye Piece - (£159.99) Include HR 40812 (23x) Eye Piece - (£57) Include HR 40930 (27xWA) Eye Piece - (£57) Include HR 40931 (34xWA) Eye Piece - (£57) Include HR 40932 (50x) Eye Piece - (£57) Include HR 40933 (23-69x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 815 GA & ED Waterproof Stay on Case (Black) - 40972 (£49)
Opticron GS 815/45 Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£304.99
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (20-60x) Eye Piece - (£199) Include HDF 40810 (23xWW) Eye Piece - (£119) Include HDF 40809 (32xWW) Eye Piece - (£129) Include HDF 40858 (44xWW) Eye Piece - (£149) Include HDF 40859 (50xWA) Eye Piece - (£88.99) Include HDF 40860 (80xWA) Eye Piece - (£88.99) Include HDF 40861 (100x) Eye Piece - (£88.99) Include HDF 40862 (20-60x) Eye Piece - (£159.99) Include HR 40812 (23x) Eye Piece - (£57) Include HR 40930 (27xWA) Eye Piece - (£57) Include HR 40931 (34xWA) Eye Piece - (£57) Include HR 40932 (50x) Eye Piece - (£57) Include HR 40933 (23-69x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 815 GA /45 & ED Waterproof Stay on Case (Black) - 40973 (£49) GS 815 GA /45 & ED Waterproof Stay on Case (Green) - 40977 (£59)
Opticron GS 815 ED Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' By using ED - extra low dispersion glass elements in the primary objective system, these fieldscopes provide a higher degree of colour correction when compared to conventional glass objectives. More apparent at higher magnifications and under certain light conditions (e.g. when looking over water on a bright warm day) the image appears sharper and colours remain truer to life across the magnification range. The ability to bring into clear and sharp focus indistinct objects such as coloured identification rings or shades of plumage in poor light over long distances are the hallmarks of an GS ED fieldscope. Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£440.00
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (20-60x) Eye Piece - (£199) Include HDF 40810 (23xWW) Eye Piece - (£119) Include HDF 40809 (32xWW) Eye Piece - (£129) Include HDF 40858 (44xWW) Eye Piece - (£149) Include HDF 40859 (50xWA) Eye Piece - (£88.99) Include HDF 40860 (80xWA) Eye Piece - (£88.99) Include HDF 40861 (100x) Eye Piece - (£88.99) Include HDF 40862 (20-60x) Eye Piece - (£159.99) Include HR 40812 (23x) Eye Piece - (£57) Include HR 40930 (27xWA) Eye Piece - (£57) Include HR 40931 (34xWA) Eye Piece - (£57) Include HR 40932 (50x) Eye Piece - (£57) Include HR 40933 (23-69x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 815 GA & ED Waterproof Stay on Case (Black) - 40972 (£49)
Opticron GS 815 ED/45 Field Scope
GS Fieldscopes are protected by 'full body' natural rubber armour with a textured finish to the top half of the main body prism housing. The centrally positioned focusing wheel allows easy access for both right and left handed users and is also rubber covered - delivering a positive feel with or without gloves. The focusing system is designed to allow adjustment from infinity to 50 metres in just a 270° turn. Housed within the same mechanism for convenience is a 9:1 ratio accurate focus adjustment. Having access to full range of different magnification eyepieces is also important. The GS series are fully compatible with Opticron SDL, HDF & HR eyepieces including; 40862G HDF T 16-48x (665) / 20-60x (815) 40809 HDF T 25xWW (665) / 32xWW (815). Designed to enable rotation around the main axis of the instrument for use on a bipod or in a hide with a high window, GS fieldscopes feature a solid die-cast tripod sleeve with -/+ 90 degrees each-way action with 45° incremental 'stops.' By using ED - extra low dispersion glass elements in the primary objective system, these fieldscopes provide a higher degree of colour correction when compared to conventional glass objectives. More apparent at higher magnifications and under certain light conditions (e.g. when looking over water on a bright warm day) the image appears sharper and colours remain truer to life across the magnification range. The ability to bring into clear and sharp focus indistinct objects such as coloured identification rings or shades of plumage in poor light over long distances are the hallmarks of an GS ED fieldscope. Reliability Extensively tested for continuous trouble free use in varying temperatures, the models are fully nitrogen gas filled and waterproof and come with the assurance of a 30 year guarantee.
Price:
£440.00
(Including VAT at 17.5%)
Please Choose Optional Accessories Below:
Eyepiece
No Eyepiece Required Include SDL 40935 (20-60x) Eye Piece - (£199) Include HDF 40810 (23xWW) Eye Piece - (£119) Include HDF 40809 (32xWW) Eye Piece - (£129) Include HDF 40858 (44xWW) Eye Piece - (£149) Include HDF 40859 (50xWA) Eye Piece - (£88.99) Include HDF 40860 (80xWA) Eye Piece - (£88.99) Include HDF 40861 (100x) Eye Piece - (£88.99) Include HDF 40862 (20-60x) Eye Piece - (£159.99) Include HR 40812 (23x) Eye Piece - (£57) Include HR 40930 (27xWA) Eye Piece - (£57) Include HR 40931 (34xWA) Eye Piece - (£57) Include HR 40932 (50x) Eye Piece - (£57) Include HR 40933 (23-69x) Eye Piece (inc 30934 Adapter) - (£129)
Stay On Case
Stay On Case Not Required GS 815 GA /45 & ED Waterproof Stay on Case (Black) - 40973 (£49) GS 815 GA /45 & ED Waterproof Stay on Case (Green) - 40977 (£59)
Opticron HR ED Fieldscope Specs.
Specifications
66 ED
66 ED / 45
80 ED
80 ED / 45
Code
41002
41003
41006
41007
OG dia [mm]
66
66
80
80
Min Focus [m]
5
5
8
8
Length [mm]
290
320
370
405
Weight [g]
1210
1278
1635
1703