Your partner for astronomy
Kowa

Since 1952, Kowa’s opto-electronics department has been designing and producing top-of-the-range spotting scopes that were used as the official observation devices during the 1964 Olympic Games in Tokyo. Kowa products are valued for their reliability and superior quality by customers all over the world. The development of the high-end PROMINAR series demonstrates the cumulative experience of over half a century in the design and production of top-class optical devices.

The extraordinary skill that Kowa have at developing binoculars and spotting scopes is evident in the sophistication of their optical instruments. Their portfolio of binoculars ranges from handy pocket binoculars right up to the XD series of large-format binoculars designed for the highest optical demands. Kowa spotting scopes are considered an insider’s tip by ornithologists.

Products 1 - 36 of 137
Sort by:
Kowa Spotting scope TSN-55S PROMINAR
Kowa
Spotting scope TSN-55S PROMINAR
$ 2,390.00
ready for shipping in 1-2 weeks
Kowa Spotting scope TSN-99A PROMINAR 30-70x99 zoom set
Kowa
Spotting scope TSN-99A PROMINAR 30-70x99 zoom set
RRP:  $ 4,370.00
Our price:
$ 3,930.00
ready for shipping in 24 h
Kowa TSN-88A PROMINAR 25-60X ZOOM SET
Kowa
TSN-88A PROMINAR 25-60X ZOOM SET
RRP:  $ 3,850.00
Our price:
$ 3,460.00
ready for shipping in 3-7 days
Kowa TSN-82SV angled-view spotting scope + TSE Z9B 21-63X zoom eyepiece
Kowa
TSN-82SV angled-view spotting scope + TSE Z9B 21-63X zoom eyepiece
RRP:  $ 1,270.00
Our price:
$ 1,140.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-66A PROMINAR Zoom-Set 25-60x66
Kowa
Spotting scope TSN-66A PROMINAR Zoom-Set 25-60x66
RRP:  $ 2,810.00
Our price:
$ 2,530.00
ready for shipping in 24 h
Kowa Spotting scope TSN-55A PROMINAR
Kowa
Spotting scope TSN-55A PROMINAR
$ 2,390.00
ready for shipping in 1-2 weeks
Kowa Spotting scope TSN-501
Kowa
Spotting scope TSN-501
( 5 / 5 )
RRP:  $ 332.00
Our price:
$ 299.00
ready for shipping in 24 h
Kowa Spotting scope TSN-99S PROMINAR Body
Kowa
Spotting scope TSN-99S PROMINAR Body
RRP:  $ 3,590.00
Our price:
$ 3,230.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-66A PROMINAR Body
Kowa
Spotting scope TSN-66A PROMINAR Body
RRP:  $ 2,030.00
Our price:
$ 1,830.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-99S PROMINAR Zoom-Set 30-70x99
Kowa
Spotting scope TSN-99S PROMINAR Zoom-Set 30-70x99
RRP:  $ 4,370.00
Our price:
$ 3,930.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-88A PROMINAR Body
Kowa
Spotting scope TSN-88A PROMINAR Body
RRP:  $ 3,070.00
Our price:
$ 2,760.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-66S PROMINAR Zoom-Set 25-60x66
Kowa
Spotting scope TSN-66S PROMINAR Zoom-Set 25-60x66
RRP:  $ 2,810.00
Our price:
$ 2,530.00
ready for shipping in 3-7 days
Kowa TSN-601 angled view spotting scope + TSE Z9B 20-60X zoom eyepiece
Kowa
TSN-601 angled view spotting scope + TSE Z9B 20-60X zoom eyepiece
RRP:  $ 1,020.00
Our price:
$ 920.00
ready for shipping in 3-7 days
Kowa TSN-82SV 82mm spotting scope, angled eyepiece
Kowa
TSN-82SV 82mm spotting scope, angled eyepiece
RRP:  $ 880.00
Our price:
$ 790.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-99A PROMINAR Body
Kowa
Spotting scope TSN-99A PROMINAR Body
RRP:  $ 3,590.00
Our price:
$ 3,230.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-601 60mm, angled eyepiece
Kowa
Spotting scope TSN-601 60mm, angled eyepiece
RRP:  $ 630.00
Our price:
$ 570.00
ready for shipping in 24 h
Kowa Spotting scope TSN-66S PROMINAR Body
Kowa
Spotting scope TSN-66S PROMINAR Body
RRP:  $ 2,030.00
Our price:
$ 1,830.00
ready for shipping in 3-7 days
Kowa TSN-602 straight eyepiece spotting scope + TSE-Z9B 20-60X zoom eyepiece
Kowa
TSN-602 straight eyepiece spotting scope + TSE-Z9B 20-60X zoom eyepiece
RRP:  $ 1,020.00
Our price:
$ 920.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-502
Kowa
Spotting scope TSN-502
RRP:  $ 332.00
Our price:
$ 299.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-88S PROMINAR Zoom-Set 25-60x88
Kowa
Spotting scope TSN-88S PROMINAR Zoom-Set 25-60x88
RRP:  $ 3,850.00
Our price:
$ 3,460.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-88S PROMINAR Body
Kowa
Spotting scope TSN-88S PROMINAR Body
RRP:  $ 3,070.00
Our price:
$ 2,760.00
ready for shipping in 3-7 days
Kowa Spotting scope TSN-602 60mm, straight eyepiece
Kowa
Spotting scope TSN-602 60mm, straight eyepiece
RRP:  $ 630.00
Our price:
$ 570.00
ready for shipping in 3-7 days
Kowa adapter ring TSN-AR11WZ
Kowa
adapter ring TSN-AR11WZ
$ 34.90
ready for shipping in 24 h
Kowa Protection filter 72mm TP-72FT
Kowa
Protection filter 72mm TP-72FT
$ 176.00
ready for shipping in 3-7 days
Kowa Eyepiece TE-80XW
Kowa
Eyepiece TE-80XW
RRP:  $ 730.00
Our price:
$ 660.00
ready for shipping in 3-7 days
Kowa Smartphone adapter TSN-Twist-Up locking rings
Kowa
Smartphone adapter TSN-Twist-Up locking rings
$ 13.90
ready for shipping in 24 h
Kowa Smartphone adapter TSN-IP12 Pro Mini RP
Kowa
Smartphone adapter TSN-IP12 Pro Mini RP
$ 122.00
ready for shipping in 3-7 days
Kowa Bag C-500G neoprene case for TSN-500 series GREEN
Kowa
Bag C-500G neoprene case for TSN-500 series GREEN
$ 35.90
ready for shipping in 3-7 days
Kowa TSN-CV88A eyepiece protector with twist-up function
Kowa
TSN-CV88A eyepiece protector with twist-up function
$ 103.00
ready for shipping in 3-7 days
Kowa Bag C-99S-N Neopren SOC
Kowa
Bag C-99S-N Neopren SOC
$ 249.00
ready for shipping in 3-7 days
Kowa TSN-PA7A DSLR adaptor for digiscoping
Kowa
TSN-PA7A DSLR adaptor for digiscoping
$ 207.00
ready for shipping in 3-7 days
Kowa Zoom eyepiece TE-11WZ II 25-60X / 30-70X
Kowa
Zoom eyepiece TE-11WZ II 25-60X / 30-70X
RRP:  $ 780.00
Our price:
$ 710.00
ready for shipping in 24 h
Kowa Bag C-66A-N Stay-on-Case
Kowa
Bag C-66A-N Stay-on-Case
$ 228.00
ready for shipping in 3-7 days
Kowa Smartphone adapter TSN-IP15 Pro Max RP for iPhone 15 Pro Max
Kowa
Smartphone adapter TSN-IP15 Pro Max RP for iPhone 15 Pro Max
$ 129.00
ready for shipping in 24 h
Kowa TSN-EX16 1,6x Extender (TSN-880/770)
Kowa
TSN-EX16 1,6x Extender (TSN-880/770)
RRP:  $ 342.00
Our price:
$ 308.00
ready for shipping in 24 h
Kowa Smartphone adapter TSN-IP15 Pro RP for iPhone 15 Pro
Kowa
Smartphone adapter TSN-IP15 Pro RP for iPhone 15 Pro
$ 129.00
ready for shipping in 3-7 days

Further information about Kowa

Kowa Imagebild Spektiv

Founded in 1894, the Kowa Company Ltd. is one of the largest privately owned companies in Japan and ranks fifth among the largest trading companies. This fantastic success has been, and still is, achieved by people working together for a greater, common goal. This has meant that Kowa remains a leader in many business areas. To sustain such coherence requires continuous perseverance and leadership, especially in the midst of highly dynamic markets. In order to retain their competitive advantage, Kowa has launched several highly successful divisions: Electronics & Optics (including binoculars and spotting scopes), Pharmaceutical, Textile and Non-Textile.

Since founding the Electronics and Optics Department in 1946, Kowa has combined electronics, mechanics and optics to create important new technologies. Research and development takes place in the company's own plants in Hamamatsu and Chofu, where the development and testing of products is a continual process. The production of lenses for Kowa binoculars, including the grinding and smoothing of the most difficult types of lenses, is carried out at their Glamagorie factory. All of Kowa's manufacturing facilities are dedicated to the production of highly innovative and cost-effective optical products.

Kowa focuses on the world's three largest markets - Asia, Europe and America, and pays close attention to consumer requirements. This is how Kowa has managed to maintain its leading role in the fields of optics and electronics.